J. S. Klenzak
发表
D. Ransohoff,
R. Sandler,
N. Shaheen,
2000,
American Journal of Gastroenterology.
D. Ransohoff,
R. Sandler,
N. Shaheen,
2000
.
D. Ransohoff,
R. Sandler,
N. Shaheen,
2001,
North Carolina Medical Journal.