R. Beran
发表
J. L. Ganem,
R. Beran,
J. Krakower,
1999,
JAMA.
M. Signer,
R. Beran,
2005,
Academic medicine : journal of the Association of American Medical Colleges.
M. Signer,
R. Beran,
2004,
Academic medicine : journal of the Association of American Medical Colleges.
R. Beran,
E. M. Lostumbo,
2001,
Academic medicine : journal of the Association of American Medical Colleges.
R. Zollinger,
R. Folk,
R. Beran,
1971,
Surgery.
R. Beran,
E. M. Lostumbo,
2000,
Academic medicine : journal of the Association of American Medical Colleges.
R. Beran,
E. M. Lostumbo,
1999,
Academic medicine : journal of the Association of American Medical Colleges.
R. Beran,
K. Creighton,
1997,
Academic medicine : journal of the Association of American Medical Colleges.
R. Beran,
G. E. Lawson,
1998,
JAMA.
G. Martin,
R. Beran,
1971,
The Journal of comparative neurology.
M. Signer,
R. Beran,
2003,
Academic medicine : journal of the Association of American Medical Colleges.
Andrei Ludu,
Torsten Baufeld,
Stephen G. Dexter,
2005
.