R. Roberts
发表
M. Başkaya,
R. Polin,
R. Roberts,
1999,
Journal of neurosurgery.
R. Roberts,
2019,
Radiologic technology.
I. Sketris,
P. Belitsky,
A. Macdonald,
1988,
Transplantation.
P. Belitsky,
S. Lannon,
S. Awad,
1987,
Canadian journal of surgery. Journal canadien de chirurgie.
C. Slovis,
R. Roberts,
R. Roberts,
1990,
Emergency medicine clinics of North America.
R. Knowles,
H. Munnings,
R. Roberts,
1991,
Renal failure.