K. Block
发表
A. Barkun,
G. Ginsberg,
J. Burdick,
2001,
Gastrointestinal Endoscopy.
A. Barkun,
G. Ginsberg,
J. Burdick,
2001,
Gastrointestinal endoscopy.
A. Barkun,
G. Ginsberg,
J. Burdick,
2001
.
A. Barkun,
G. Ginsberg,
J. Burdick,
2001,
Gastrointestinal endoscopy.
D. Faigel,
Kenneth K Wang,
J. Burdick,
2000,
Gastrointestinal endoscopy.
D. Faigel,
Kenneth K Wang,
J. Burdick,
2000,
Gastrointestinal endoscopy.
K. Block,
R. Logroño,
D. Kurtycz,
2000,
Archives of pathology & laboratory medicine.
J. Marks,
S. Sherman,
A. Slivka,
2005,
Gastrointestinal endoscopy.
K. Block,
H. Z. Jamal,
Hyder Z. Jamal,
1999,
Gastrointestinal endoscopy.
T. Warner,
K. Block,
T. Frick,
2000
.
T. Warner,
K. Block,
T. Frick,
2000,
American Journal of Gastroenterology.
Douglas B. Nelson,
Gregory G. Ginsberg,
Alan N. Barkun,
2001
.
D. Faigel,
J. Burdick,
E. Rajan,
2000,
Gastrointestinal endoscopy.
D. Faigel,
J. Burdick,
E. Rajan,
2000,
Gastrointestinal endoscopy.