E. W. Yu

Growth Factor Changes in Ex Vivo Expansion of Human Limbal Epithelial Cells on Human Amniotic Membrane

C. Pang, D. Lam, B. Fan, 2002, Cornea.

Pathogenesis and management of laser in situ keratomileusis flap buttonhole.

D. Fan, A. Cheng, A. Leung, 2000, Journal of cataract and refractive surgery.