by Sai Prasad, T R, Lim, Kwang Hsien, Lim, Kiat Hon, Yap, Te-Lu
Published in Journal of laparoendoscopic & advanced surgical techniques. Part A (01.08.2007)

by Lim, Kwang-Hsien, Lian, Wee-Bin, Yeo, Cheo-Lian
Published in Annals of the Academy of Medicine, Singapore (01.11.2006)

by Lim, Kwang-Hsien, Lian, Wee-Bin, Yeo, Cheo-Lian
Published in Annals of the Academy of Medicine, Singapore (15.11.2009)