D. Gray

发表

Oliver N Keene, J. Sung, Y. Liaw, 2004, The New England journal of medicine.

N. Leung, D. Tai, R. Chien, 1998, The New England journal of medicine.

E. Schiff, R. Goldin, J. Dienstag, 2003, Gastroenterology.

M. Atkins, D. Gray, 1998, Journal of hepatology.