by Lim, S.H, Ng, Y.Y, Choa, G, Chan, K.P, Aye, T
Published in Resuscitation (2008)

by Choa, GPH, Lim, CS
Published in Hong Kong journal of emergency medicine (01.05.2011)

by Lanigan, D., Jurriaans, E., Hammonds, J.C., Wells, I.P., Choa, R.G.
Published in Clinical radiology (01.09.1992)

by Choa, R G, Swami, K S
Published in British journal of urology (01.10.1992)

by Lanigan, D., Choa, R. G., Evans, J.
Published in Postgraduate medical journal (01.06.1993)

by Choa, R G
Published in BMJ (04.04.1998)

by Choa, G
Published in Journal of the Royal College of Surgeons of Edinburgh (01.05.1982)

by Choa, G
Published in Revue de laryngologie - otologie - rhinologie (01.11.1972)

by Hall, J.R.W., Choa, R.G., Wells, I.P.
Published in Clinical radiology (01.11.1988)

by Feldman, A, Lanigan, D, Choa, R G
Published in British journal of urology (01.09.1993)

by Roobottom, C.A., Jurriaans, E., Lanigan, D., Dubbins, P.A., Choa, G.
Published in Clinical radiology (01.10.1993)

by Chiang, Hung-Lung, Lin, Kuo-Hsiung, Chen, Chih-Yu, Choa, Ching-Guan, Hwu, Ching-Shyung, Lai, Nina
Published in Journal of the Air & Waste Management Association (1995) (01.05.2006)

by Lim, S T, Choa, R G, Lam, K H, Wong, J, Ong, G B
Published in British journal of surgery (01.02.1981)

by Pickworth, F.E., Dubbins, P.A., Choa, R.G.
Published in Clinical radiology (01.05.1992)

by Choa, G H
Published in Xianggang hu li za zhi. The Hong Kong nursing journal (01.05.1971)

by Montemurro, Filippo, Choa, Gabriella, Faggiuolo, Roberto, Donadio, Michela, Minischetti, Monica, Durando, Antonio, Capaldi, Antonio, Vietti-Ramus, Guido, Alabiso, Oscar, Aglietta, Massimo
Published in Oncology (01.01.2004)

by Chiang, Hung-Lung, Choa, Ching-Guan, Chen, Shih-Yu, Tsai, Mu-Chuan
Published in Journal of the Air & Waste Management Association (1995) (01.09.2003)

by Montemurro, F., Gatti, M., Faggiuolo, R., Durando, A., Choa, G., Piccinno, R., Redana, S., Sismondi, P., Gabriele, P., Aglietta, M.
Published in Journal of clinical oncology (15.07.2004)

by Montemurro, F., Gatti, M., Faggiuolo, R., Durando, A., Choa, G., Piccinno, R., Redana, S., Sismondi, P., Gabriele, P., Aglietta, M.
Published in Journal of clinical oncology (15.07.2004)

by Abrams, P H, Shah, P J, Stone, R, Choa, R G
Published in British journal of urology (01.10.1982)