by CHOW, T.L., IP, D.S.F., CHAN, T.T.F., LAM, S.H.
Published in Annals of the College of Surgeons of Hong Kong (01.05.2004)

by IP, D.S.F., LAM, S.C.W., KWOK, S.P.Y.
Published in Annals of the College of Surgeons of Hong Kong (01.05.2002)