P. McGraw
发表
J. Richardson,
G. Larson,
T. O'dorisio,
1984,
American journal of surgery.
H. E. Reynolds,
D. Baker,
P. McGraw,
2000,
AJR. American journal of roentgenology.
H. Tvedten,
G. Walter,
P. McGraw,
1992,
Veterinary clinical pathology.