K Urquhart
K Urquhart
Blood sampling in pigs [0.03%]
猪的采血方法
M R Muirhead
M R Muirhead
D Murdoch
D Murdoch
M Cooper
M Cooper
R L Coop,K W Angus
R L Coop
D Steven
D Steven
B Miller
B Miller
Canine parvovirus infection [0.03%]
犬细小病毒病
I A McCandlish,H Thompson,E W Fisher et al.
I A McCandlish et al.
Fibreoptic endoscopy [0.03%]
纤维内镜检查法
G Lane
G Lane