J. Siems
发表
G. Breur,
K. Cornell,
W. Blevins,
1998,
Journal of the American Veterinary Medical Association.
W. V. Van Alstine,
S. Jakovljevic,
J. Siems,
1998,
Veterinary radiology & ultrasound : the official journal of the American College of Veterinary Radiology and the International Veterinary Radiology Association.