U. Gustafsson
发表
W. Graf,
H. Mahteme,
T. Lorant,
2011,
Diseases of the colon and rectum.
G. Åström,
H. Ahlström,
W. Graf,
2001,
Colorectal disease : the official journal of the Association of Coloproctology of Great Britain and Ireland.
L. Påhlman,
J. Folkesson,
W. Graf,
2013,
Colorectal disease : the official journal of the Association of Coloproctology of Great Britain and Ireland.
L. Påhlman,
W. Graf,
U. Gustafsson,
2004,
Colorectal disease : the official journal of the Association of Coloproctology of Great Britain and Ireland.
U. Gustafsson,
Ph.D. Wilhelm Graf,
2002,
Diseases of the colon and rectum.
W. Graf,
U. Gustafsson,
2006,
The British journal of surgery.
P. Nyström,
H. Oppelstrup,
U. Gustafsson,
2014,
Colorectal disease : the official journal of the Association of Coloproctology of Great Britain and Ireland.