Student Publications

These are a list of selected publications resulted from the students' research project/study. 

Updated on 27.03.2024.

PhD

2023

• Yap, Lai Mun; Jamalludin, Zulaikha; Ng, Aik Hao; Ung, Ngie Min (2023). A multi-center survey on adaptive radiation therapy for head and neck cancer in Malaysia, PHYSICAL AND ENGINEERING SCIENCES IN MEDICINE. . doi:10.1007/s13246-023-01303-x

• Zahir, Nur Syazana Mohd; Saad, Marniza; Alip, Adlinda; Rejab, Munira; Jamalludin, Zulaikha; Hizam, Nur Diyana Afrina; Liew, Yih Miin; Ung, Ngie Min (2023). Evaluation of intrafractional prostate displacement during prostate radiotherapy using real-time ultrasound system, PHYSICAL AND ENGINEERING SCIENCES IN MEDICINE. . doi:10.1007/s13246-023-01230-x

2022

• Ismail, U. N., Azlan, C. A., Khairullah, S., Azman, R. R., Lee, K. J., Yeong, C. H., Omar, N. F., Ramli, N., Md Shah, M. N., Jackson, N., & Ng, K. H. (2022). Bone Marrow Fat Distribution in Patients With β-Thalassemia: A Study Using Chemical Shift-Based Water-Fat MRI. Academic Radiology, 29(4), e39–e48. https://doi.org/10.1016/j.acra.2021.03.028
• Wahabi, J. M., Abdul Aziz, Q. A., Ng, K. H., Rahmat, K., Ung, N. M., Mahdiraji, G. A., & Ding Wong, J. H. (2022). Feasibility of determining mammography dose using LuSy dosimeter. Radiation Physics and Chemistry, 110389. doi:https://doi.org/10.1016/j.radphyschem.2022.110389
• Ab Mumin N, Ramli Hamid MT, Wong JHD, Rahmat K, Ng KH. Magnetic Resonance Imaging Phenotypes of Breast Cancer Molecular Subtypes: A Systematic Review. Acad Radiol. 2022 Jan;29 Suppl 1:S89-S106. doi: 10.1016/j.acra.2021.07.017. Epub 2021 Sep 2. PMID: 34481705.

• Rashid, Khairunnisa Abdul; Ibrahim, Kamariah; Wong, Jeannie Hsiu Ding; Ramli, Norlisah Mohd (2022). Lipid Alterations in Glioma: A Systematic Review, METABOLITES. 12(12). doi:10.3390/metabo12121280

• Ismail, U. N., Azlan, C. A., Khairullah, S., Azman, R. R., Omar, N. F., Shah, M. N. M., . . . Ng, K. H. (2021). Marrow Fat Content and Composition in beta-Thalassemia: A Study using(1)H-MRS. Journal of Magnetic Resonance Imaging, 53(1), 190-198. doi: 10.1002/jmri.27294

2021

• Leong, S. S., Wong, J. H. D., Md Shah, M. N., Vijayananthan, A., Jalalonmuhali, M., Chow, T. K., Sharif, Nur H. M., Ng, K. H. (2021). Shear wave elastography accurately detects chronic changes in renal histopathology. Nephrology, 26(1), 38-45. doi:https://doi.org/10.1111/nep.13805 (Q2)
• Fum, W. K. S., Wong, J. H. D., & Tan, L. K. (2021). Monte Carlo-based patient internal dosimetry in fluoroscopy-guided interventional procedures: A review. Physica Medica, 84, 228-240. doi:https://doi.org/10.1016/j.ejmp.2021.03.004
• Ismail, U. N., Azlan, C. A., Khairullah, S., Azman, R. R., Omar, N. F., Md Shah, M. N., Yeong, C. H., Jackson, N., & Ng, K. H. (2021). Marrow Fat Content and Composition in beta-Thalassemia: A Study using (1) H-MRS. J Magn Reson Imaging, 53(1), 190-198. https://doi.org/10.1002/jmri.27294
• Yusefi, M., Shameli, K., Hedayatnasab, Z., Teow, S.-Y., Ismail, U. N., Azlan, C. A., & Rasit Ali, R. (2021). Green synthesis of FE3O4 nanoparticles for hyperthermia, magnetic resonance imaging and 5-fluorouracil carrier in potential colorectal cancer treatment. Research on Chemical Intermediates, 47(5), 1789–1808. https://doi.org/10.1007/s11164-020-04388-1
• Kavkhani, R., Hajalilou, A., Abouzari-Lotf, E., Ferreira, L. P., Cruz, M. M., Yusefi, M., Parvini, E., Ogholbeyg, A. B., & Ismail, U. N. (2022). CTAB assisted synthesis of MnFe2O4@ SiO2 nanoparticles for magnetic hyperthermia and MRI application. Materials Today Communications, 31, 103412. https://doi.org/10.1016/j.mtcomm.2022.103412

• Jamalludin, Z., Malik, R. A., & Ung, N. M. (2021). Correlation analysis of CT-based rectal planning dosimetric parameters with in vivo dosimetry of MOSkin and PTW 9112 detectors in Co-60 source HDR intracavitary cervix brachytherapy. Physical and Engineering Sciences in Medicine, 44(3), 773-783. doi: 10.1007/s13246-021-01026-x

2020

• P Seow, V Narayanan, RJ Romelean, JHD Wong, MT Win, H Chandran, Karuthan Chinna, Kartini Rahmat, Norlisah Ramli, Lipid fraction derived from MRI in-and opposed-phase sequence as a novel biomarker for predicting survival outcome of glioma, Academic radiology 27 (2), 180-187
• LEONG, S. S., WONG, J. H. D., MD SHAH, M. N., VIJAYANANTHAN, A., JALALONMUHALI, M., MOHD SHARIF, N. H., ABAS, N. K. & NG, K. H. 2020. Stiffness and Anisotropy Effect on Shear Wave Elastography: A Phantom and in Vivo Renal Study. Ultrasound in Medicine & Biology, 46, 34-45. (ISI-Indexed)
• Z.Jamalludin, W.L. Jong, R.A. Malik, A.B. Rosenfeld, N.M. Ung. (2020). Evaluation of rectal dose discrepancies between planned and in vivo dosimetry using MOSkin detector and PTW 9112 semiconductor probe during 60CO HDR CT-based intracavitary cervix brachytherapy. Physica Medica, Volume 69, January 2020, Pages 52-60. (ISI-Indexed)

2019

• Jamalludin, Z., Jong, W. L., Ho, G. F., Rosenfeld, A. B., & Ung, N. M. (2019). In vivo dosimetry using MOSkin detector during Cobalt-60 high-dose-rate (HDR) brachytherapy of skin cancer. Australasian physical & engineering sciences in medicine, 1-9. (ISI-Indexed)
• Jamalludin, Z., Jong, W. L., Malik, R. A., Rosenfeld, A., & Ung, N. M. (2019). Characterization of MOSkin detector for in vivo dose verification during Cobalt-60 high dose-rate intracavitary brachytherapy. Physica Medica, 58, 1-7.
• Tan, S. K., Ng, K. H., Yeong, C. H., Raja Aman, R. R. A., Sani, F. M., Abdul Aziz, Y. F., & Sun, Z. (2019). Personalized administration of contrast medium with high delivery rate in low tube voltage coronary computed tomography angiography. Quantitative Imaging in Medicine and Surgery. (ISI-Indexed)
• ACHARYA, U. R., MEIBURGER, K. M., KOH, J. E. W., HAGIWARA, Y., OH, S. L., LEONG, S. S., CIACCIO, E. J., WONG, J. H. D., SHAH, M. N. M., MOLINARI, F. & NG, K. H. 2019. Automated detection of chronic kidney disease using higher-order features and elongated quinary patterns from B-mode ultrasound images. Neural Computing and Applications.
• LEONG, S. S., WONG, J. H. D., MD SHAH, M. N., VIJAYANANTHAN, A., JALALONMUHALI, M. & NG, K. H. 2019. Comparison of Shear Wave Elastography and Conventional Ultrasound in Assessing Kidney Function as Measured Using 51Cr-ethylenediaminetetraacetic Acid and 99Tc-Dimercaptosuccinic Acid. Ultrasound in Medicine & Biology, 45, 1417-1426.
   

2018

• Leong,S.S, Wong, J.H.D., Md Shah,M.N., Vijayananthan,A., Jalalonmuhali,M., Ng,K.H.(2018). Shear wave elastography in the evaluation of renal parenchymal stiffness in patients with chronic kidney disease. British Journal of Radiology. doi: 10.1259/bjr.20180235 (ISI-Indexed)
• SEOW, P., NARAYANAN, V., HERNOWO, A. T., WONG, J. H. D. & RAMLI, N. 2018. Quantification and visualization of lipid landscape in glioma using in -and opposed-phase imaging. NeuroImage: Clinical, 20, 531-536.
• SEOW, P., WONG, J. H. D., AHMAD-ANNUAR, A., MAHAJAN, A., ABDULLAH, N. A. & RAMLI, N. 2018. Quantitative magnetic resonance imaging and radiogenomic biomarkers for glioma characterisation: a systematic review. 91, 20170930.
• VEERAMUTHU, V., SEOW, P., NARAYANAN, V., WONG, J. H. D., TAN, L. K., HERNOWO, A. T. & RAMLI, N. 2018. Neurometabolites Alteration in the Acute Phase of Mild Traumatic Brain Injury (mTBI): An In Vivo Proton Magnetic Resonance Spectroscopy (1H-MRS) Study. Academic Radiology.
• JONG, W. L., UNG, N. M., TIONG, A. H. L., ROSENFELD, A. B. & WONG, J. H. D. 2018. Characterisation of a MOSFET-based detector for dose measurement under megavoltage electron beam radiotherapy. Radiation Physics and Chemistry, 144, 76-84.
• Tan SK, Yeong CH, Raja Aman RRA, Ng KH, Abdul Aziz YF, Chee KH,Sun Z. Low tube voltage prospectively ECG-triggered coronary CT angiography: a systematic review of image quality and radiation dose. Br J Radiol 2018; 20170874. (ISI-Indexed)
• U. Rajendra, Acharya Akter, Pradeep Chowriappa, Sumeet Dua, U. Raghavendra, Joel E. W. Koh Jen Hong Tan, Sook Sam Leong, Anushya Vijayananthan Yuki Hagiwara, Marlina Tanty Ramli Kwan Hoong Ng, Use of Nonlinear Features for Automated Characterization of Suspicious Ovarian Tumors Using Ultrasound Images in Fuzzy Forest Framework. International Journal of Fuzzy Systems 2018;20(4):1385-1402 (ISI-Indexed)

2017

• JONG, W. L., UNG, N. M., VANNYAT, A., JAMALLUDIN, Z., ROSENFELD, A. & WONG, J. H. D. 2017. “Edge-on” MOSkin detector for stereotactic beam measurement and verification. Physica Medica: European Journal of Medical Physics, 33, 127-135.
• JONG, W. L., UNG, N. M., VANNYAT, A., ROSENFELD, A. B. & WONG, J. H. D. 2017. Dosimetric evaluation near lung and soft tissue interface region during respiratory-gated and non-gated radiotherapy: A moving phantom study. Physica Medica, 42, 39-46.
• SAFARI, M. J., WONG, J. H. D., JONG, W. L., THORPE, N., CUTAJAR, D., ROSENFELD, A. & NG, K. H. 2017. Influence of exposure and geometric parameters on absorbed doses associated with common neuro-interventional procedures. Physica Medica, 35.
• Lau, S., Abdul Aziz, Y. F., & Ng, K. H. (2017). Mammographic compression in Asian women. PLoS One, 12(4), e0175781. (ISI-Indexed)
• Hashikin, N.A.A., Yeong, C.H., Guatelli, S., Abdullah, B.J.J., Ng, K.H., Malaroda, A., Rosenfeld, A., and Perkins, A.C. (2017), Systematic investigation on the validity of partition model dosimetry for 90Y radioembolization using Monte Carlo simulation, Phys Med Biol. 62 (18), 7342-7356 (ISI-Indexed) 

2016

• Jong, W. L., Wong, J. H. D., Ng, K. H., & Ung, N. M. (2016, March). Dose profile measurements during respiratory-gated lung stereotactic radiotherapy: A phantom study. In Journal of Physics: Conference Series (Vol. 694, No. 1, p. 012015). IOP Publishing.
• SEOW, P., WIN, M. T., WONG, J. H. D., ABDULLAH, N. A. & RAMLI, N. 2016. Segmentation of solid subregion of high grade gliomas in MRI images based on active contour model (ACM). Journal of Physics: Conference Series, 694, 012043.
• SAFARI, M. J., WONG, J. H. D., KADIR, K. A. A., SANI, F. M. & NG, K. H. 2016. A method to reduce patient's eye lens dose in neuro-interventional radiology procedures. Radiation Physics and Chemistry, 125, 75-81.
• JONG, W. L., UNG, N. M., WONG, J. H. D., NG, K. H., WAN ISHAK, W. Z., ABDUL MALIK, R., PHUA, V. C. E., CUTAJAR, D. L., METCALFE, P. E., ROSENFELD, A. B. & HO, G. F. 2016. In vivo skin dose measurement using MOSkin detectors in tangential breast radiotherapy. Physica Medica, 32, 1466-1474.
• JONG, W. L., WONG, J. H. D., NG, K. H. & UNG, N. M. 2016. Dose profile measurements during respiratory-gated lung stereotactic radiotherapy: A phantom study. Journal of Physics: Conference Series, 694, 012015.
• Lau, S., Ng,K.H., Aziz, Y.F.A. (2016). Volumetric Breast Density Measurement: Sensitivity Analysis of a Relative Physics Approach. British Journal of Radiology; 89: 20160258. (ISI-Indexed)
• Tan SK, Yeong CH, Ng KH, Abdul Aziz YF, Sun Z. (2016). Recent Update on Radiation Dose Assessment for the State-of-the-Art Coronary Computed Tomography Angiography Protocols. PLoSONE 11(8): e0161543. doi:10.1371/journal.pone.0161543 (ISI-Indexed)

2015

• NG, K.-H. & LAU, S. 2015. Vision 20/20: Mammographic breast density and its clinical applications. 42, 7059-7077.
• RAMLI, N., KHAIRY, A. M., SEOW, P., TAN, L. K., WONG, J. H. D., GANESAN, D. & RAHMAT, K. 2015. Novel application of chemical shift gradient echo in- and opposed-phase sequences in 3 T MRI for the detection of H-MRS visible lipids and grading of glioma. European Radiology, 1-11.
• SAFARI, M. J., WONG, J. H. D., KADIR, K. A. A., THORPE, N. K., CUTAJAR, D. L., PETASECCA, M., LERCH, M. L. F., ROSENFELD, A. B. & NG, K. H. 2015. Real-time eye lens dose monitoring during cerebral angiography procedures. European Radiology, 1-8.
• SAFARI, M. J., WONG, J. H. D., NG, K. H., JONG, W. L., CUTAJAR, D. L. & ROSENFELD, A. B. 2015. Characterization of a MOSkin detector for in vivo skin dose measurements during interventional radiology procedures. Medical Physics, 42, 2550-2559.

2014

• JONG, W. L., WONG, J. H. D., UNG, N. M., NG, K. H., HO, G. F., CUTAJAR, D. L. & ROSENFELD, A. B. 2014. Characterization of MOSkin detector for in vivo skin dose measurement during megavoltage radiotherapy. Journal of Applied Clinical Medical Physics, 15, 120-132.
• Chai Hong Yeing, Kwan Hoong Ng, Basri John Jeet Abdullah, Lip Yong Chung, Khean Lee Goh, Alan Christopher Perkins. 2014. Internal radiation dosimetry of orally administered radiotracers for the assessment of gastrointestinal motility. Applied Radiation and Isotopes 94(2014)216-220 (ISI/SCOPUS Indexed Publication) 
• Chai-Hong Yeong, Mu-Hua Cheng & Kwan-Hoong Ng. 2014. Therapeutic radionuclides in nuclear medicine: current and future prospects. Journal of Zhejiang University- SCIENCE B. 15(10):845-63. (ISI-Indexed) 

2013

• Chai-Hong Yeong, Basri J.J Abdullah, Kwan-Hoong Ng, Lip-Yong Chung, Khean-Lee Goh, Alan C. Perkins. 2013. Fusion of gamma scintigraphic and magnetic resonance images improves the anatomical delineation of radiotracer for the assessment of gastrointestinal transit. Nuclear Medicine Communications Vol 34 No 7. (ISI-Indexed)

2012

• Yeong, C.H., Abdullah, B.J., Ng, K.H., Chung, L.Y., Goh, K.L., Sarji, S.A., Perkins, A.C (2012). Production and first use of 153SmCl3-ion-exchange resin capsule formulation for assessing gastrointestinal motility. Appl Radiat Isot, 70, 450 - 455. (ISI-Indexed)
• Chai-Hong Yeong, Basri Johan Jeet Abdullah, Kwan-Hoong Ng, Lip-Yong Chung, Khean-Lee Goh, Sazilah Ahmad Sarji, Alan Christopher Perkins. 2012. Production and first use of 153SmCl3-ion exchange resin capsule formulation for assessing gastrointestinal motility. Applied Radaiation and Isotopes 70(3) 450-455 (ISI/SCOPUS Indexed Publication)

2011

• CH Yeong, PE Blackshaw, KH Ng, BJJ Abdullah, M Blaauw, RJ Dansereau, AC Perkins. Reproducibility of neutron activated Sm-153 oral dose formulations intended for human administration. Applied Radiation and Isotopes (2011). 10.1016/j.apradiso.2011.04.017. (ISI-Indexed)
• YEONG, C. H., ABDULLAH, B. J., NG, K. H., CHUNG, L. Y., GOH, K. L., SARJI, S. A. & PERKINS, A. C. 2011. Neutron activated 153Sm-ion-exchange resin as a tracer for gastrointestinal scintigraphy. Nucl Med Commun, 32, 1256-60. (ISI-Indexed)

2008

• Noriah Jamal, Kwan-Hoong Ng.2008.Comparison of low- contrast detectability of computed radiography and screen/film mammography systems.Donald McLean J Nucl & Rel Tech 5(2):1-8. (ISI-Indexed)

2006

• N Jamal, KH Ng, LM Looi, D McLean, A Zulfiqar, SP Tan, WF Liew, A Shantini and S Ranganathan.2006.Quantitative assessment of breast density from digitized mammograms into Tabar\'s patterns.Phys Med Biol 51;1-15. (ISI/SCOPUS Indexed Publication)
• Kwan-Hoong Ng,Noriah Jamal, Larry DeWerd.2006.Global quality control perspective for the physical and technical aspects of screen-film. Mammography - image quality and radiation dose. Radiation Protection Dosimetry 1(7). (ISI-Indexed)

2004

• N Jamal, K-H Ng, D McLean, L-M Looi, F Moosa.2004.Mammographic breast glandularity in Malaysian women derived from radiographic data. Amer Jour Roentgenology 182:713-717. (ISI-Indexed)

2003

• N Jamal, KH Ng, and D McLean.2003.A study of mean glandular dose during diagnostic mammography in Malaysia and some of the factors affecting it.Br J Radiol 76:238-245. (ISI-Indexed)

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Master of Medical Science / M. Sc. (Research programme)

2023

• Hizam, Diyana Afrina; Jong, Wei Loong; Zin, Hafiz Mohd; Ng, Kwan Hoong; Ung, Ngie Min (2023). Patient-specific quality assurance for IMRT delivery: A multicentre study, RADIATION PHYSICS AND CHEMISTRY. 209. doi:10.1016/j.radphyschem.2023.111008

2021

• Yap LPP, Wong JHD, Muhammad Gowdh NF, Ng WL, Chung E, Eturajulu RC, Foo SAMK, Vijayananthan A, Sani FM. Customised weight-based volume contrast media protocol in CT of chest, abdomen and pelvis examination. J Med Imaging Radiat Sci. 2021 Jun;52(2):257-264. doi: 10.1016/j.jmir.2021.01.003. Epub 2021 Jan 30. PMID: 33531272.

• Hizam, D. A., Jong, W. L., Zin, H. M., Ng, K. H., & Ung, N. M. (2021). Evaluation of treatment plan quality for head and neck IMRT: a multicenter study. Medical Dosimetry, 46(3), 310-317. doi: 10.1016/j.meddos.2021.03.003

2019

• Hizam, N. D. A., Ung, N. M., Jong, W. L., Zin, H. M., Rahman, A. T. A., Loh, J. P. Y., & Ng, K. H. (2019). Medical physics aspects of Intensity-Modulated Radiotherapy practice in Malaysia. Physica Medica, 67, 34-39. (ISI-Indexed)

2016

• Leong S.S., Vijayananthan A., Yaakup N.A., Shah N., Ng K.H., Acharya U.R., Bilgen M. (2016).Observer performance in characterization of carotid plaque texture and surface characteristics with 3D versus 2D ultrasound. Computers in Biology and Medicine, 78, 58-64. (ISI-Indexed)

2015

• YUSOF, F. H., UNG, N. M., WONG, J. H. D., JONG, W. L., ATH, V., PHUA, V. C. E., HENG, S. P. & NG, K. H. 2015. On the Use of Optically Stimulated Luminescent Dosimeter for Surface Dose Measurement during Radiotherapy. PLoS ONE, 10, e0128544.
• SK Tan, SA Sarji, KH Ng, CH Yeong. 2015. Evaluation of Manual Angulation Fixed Focal Approach Using Flat Panel Detector in Digital Radiography of Scoliosis. Jour Med Imaging and Health Informatics 5(4):697-703 (ISI/SCOPUS Indexed Publication) 

2014

• Sock-Keow Tan, Sazilah Ahmad Sarji, Kwan-Hoong Ng & Chai-Hong Yeong. 2014. Evaluation of Manual Angulation Fixed Focal Approach Using Flat Panel Detector In Digital Radiography of Scoliosis. Journal of Medical Imaging and Health Informatics. (ISI-Indexed)

2002

• Muhammad Shahrun Nizam, Kwan Hoong Ng, Basri Johan Jeet Abdullah.2002.A study of contrast-detail detectability of computer-generated test objects. The Internet Jour of Medical Simulation and Technology 1 (1). (Non-ISI/Non-SCOPUS)

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Master of Medical Physics Coursework

2023

• Letchumanan, Nishta; Wong, Jeannie Hsiu Ding; Tan, Li Kuo; Ab Mumin, Nazimah; Ng, Wei Lin; Chan, Wai Yee; Rahmat, Kartini (2023). A Radiomics Study: Classification of Breast Lesions by Textural Features from Mammography Images, JOURNAL OF DIGITAL IMAGING. . doi:10.1007/s10278-022-00753-1

2022

• Elly Wafula Kombo, Jeannie Hsiu Ding Wong, Muhammad Shahrun Nizam bin A Daman Huri, Kwan Hoong Ng (2022). Evaluation of the Effectiveness of Gonad Shielding in Digital Radiography. Jurnal Fizik Malaysia, 43(1), 10113-10123. URL: https://ifm.org.my/viewpublication/628b20a9ef0abfe5bf40afe8 
• Wahabi, J. M., Abdul Aziz, Q. A., Ng, K. H., Rahmat, K., Ung, N. M., Mahdiraji, G. A., & Ding Wong, J. H. (2022). Feasibility of determining mammography dose using LuSy dosimeter. Radiation Physics and Chemistry, 110389. doi:https://doi.org/10.1016/j.radphyschem.2022.110389

2021

• Ung, N. M., Yun, S. Y., Jamalludin, Z., & Malik, R. A. (2021). Comparison of ICRU Point Doses and Volumetric Doses to the Rectum during High Dose Rate Cobalt-60 Brachytherapy of Cervical Cancer. Physics and Technology in Medicine, 2(1 & 2), 23-28.

2020

• ZY Tang, LK Tan, BY Ng, K Rahmat, MT Ramli, K Ninomiya, JHD Wong, A radiomics study of textural features using magnetic resonance imaging for classification of breast cancer subtypes, Journal of Physics: Conference Series 1497, 012015
• Y H Foo, J H D Wong, R R Azman, Y L Leong and L K Tan, Identification of acute intracranial bleed on computed tomography using computer aided detection, Journal of Physics: Conference Series 1497, 012015

2019

• Hoang, A. T., Jong, W. L., & Ung, N. M. (2019, June). Addressing the dose perturbation of metallic implant in spinal Stereotactic Body Radiotherapy (SBRT). In Journal of Physics: Conference Series (Vol. 1248, No. 1, p. 012040). IOP Publishing
• PHAM, T. N., WONG, J. H. D., CHAN, W. Y. & NG, K. H. 2019. Optimisation of CT thorax protocol for obese paediatric patients: A phantom study. Journal of Physics: Conference Series, 1248, 012007.

2018

• REJAB, M., WONG, J. H. D., JAMALLUDIN, Z., JONG, W. L., MALIK, R. A., WAN ISHAK, W. Z. & UNG, N. M. 2018. Dosimetric characterisation of the optically-stimulated luminescence dosimeter in cobalt-60 high dose rate brachytherapy system. Australasian Physical & Engineering Sciences in Medicine.
• Madiha Habib, Kuan Ming Lee, Yih Miin Liew, Christian Zakian, Ngie Min Ung, & Hooi Pin Chew. (2018). Assessing surface characteristics of eroded dentine with optical coherence tomography: a preliminary in vitro validation study. Applied Optics, 57(29), 8673-8679. (ISI-Indexed)

2017

2016

• YONG, J. S., UNG, N. M., JAMALLUDIN, Z., MALIK, R. A., WONG, J. H. D., LIEW, Y. M. & NG, K. H. 2016. Dosimetric impact of applicator displacement during high dose rate (HDR) Cobalt-60 brachytherapy for cervical cancer: A planning study. Radiation Physics and Chemistry, 119, 264-271.
• CHENG, C. S., JONG, W. L., UNG, N. M. & WONG, J. H. D. 2016. Evaluation of Imaging Dose From Different Image Guided Systems During Head and Neck Radiotherapy: A Phantom Study. Radiation Protection Dosimetry.
• WOON, Y., HENG, S., WONG, J. & UNG, N. Comparison of selected dose calculation algorithms in radiotherapy treatment planning for tissues with inhomogeneities. Journal of Physics: Conference Series, 2016. IOP Publishing, 012024 (ISI-Indexed)
• Norhayati, A., Wong, J. H. D., Ng, K. H., Ung, N. M., Taiman, K., & Siti, S. D. (2016). Intercomparison programme of absorbed dose For megavoltage X-ray teletherapy units in Malaysia. Jurnal Sains Nuklear Malaysia (Online), 28(2), 11-19.

2015

2014

• Z.K. Zaman, N.M. Ung, R.A. Malik, G.F. Ho, V.C.E. Phua, Z. Jamalludin, M.T.H. Baharuldin, K.H. Ng. 2014. Comparison of planned and measured rectal dose in-vivo during high dose rate Cobalt-60 brachytherapy of cervical cancer. Physica Medica. (ISI-Indexed)
• Abdullah, N., Wong, J. H. D., Ng, K. H., & Ung, N. M. (2015). Assessment of surface dose on the ART phantom using three-dimensional conformal breast radiotherapy. J Sains Nucl Malaysia, 27, 21-8.

2013

• SIM, G. S., WONG, J. H. D. & NG, K. H. 2013. The use of radiochromic EBT2 film for the quality assurance and dosimetric verification of 3D conformal radiotherapy using Microtek ScanMaker 9800XL flatbed scanner. Journal of Applied Clinical Medical Physics, 14, 85-95.

2010

•  Saidatul A, Azlan CA, Megat Amin MSA, Abdullah BJJ, Ng KH,2010. A survey of radiation dose to patients and operators during radiofrequency ablation using computed tomography. Biomed Imaging Interv J 6(1):e2 (SCOPUS-Indexed).

2008

• Ng AH, Ng KH, Dharmendra H, Perkins AC.2008.A Low-Cost Phantom for Simple Routine Testing of Single Photon Emission Computed Tomography (SPECT) Cameras.Applied Radiation & Isotopes 76:1864-1868. (ISI-Indexed)
• HS Soh, NM Ung, KH Ng.2008.The characteristics of Fuji IP Cassette Type PII and application for radiotherapy quality assurance tests and portal imaging.Australas Phys & Eng Sci in Med 31(2):146-50. (ISI-Indexed)

2004

• B Sapiin, KH Ng, BJJ Abdullah.2004.Radiation dose to patients undergoing interventional radiological procedures in selected hospitals in Malaysia: Retrospective study.J HK College Radiol 7(4):129-136. (SCOPUS-Indexed)

2001

• S Lau, KH Ng, BJJ Abdullah.2001.Viewing conditions in diagnostic imaging: A survey of selected Malaysian hospitals. J Hong Kong Coll Radiol 4:264-267. (SCOPUS-Indexed)