R. Y. Sung

发表

H. So, K. Choi, S. Wong, 2016, Journal of paediatrics and child health.

H. So, C. Lam, R. So, 2016, World journal of clinical pediatrics.

C. Lai, W. Poon, A. Chan, 2008, Hong Kong medical journal = Xianggang yi xue za zhi.

R. So, A. Li, A. McManus, 2013, Journal of paediatrics and child health.

W. Poon, E. Fung, R. Y. Sung, 2002, Pediatrics international : official journal of the Japan Pediatric Society.