A. Cheng
发表
S. W. Hosking,
S.C.S. Chung,
M. Y. Yung,
1994,
The Lancet.
J. Sung,
M. Yung,
C. Lee,
2002,
Helicobacter.
A. Li,
S. C. Chung,
J. Leung,
1992,
BMJ.
A. Li,
J. Sung,
S. Chung,
1994,
The American journal of gastroenterology.
Justin C.Y. Wu,
W. Leung,
Leung,
1999,
Alimentary pharmacology & therapeutics.