[ 发表于: Journal of Veterinary Research ]
高级检索
AGROVOC关键词
出版日期

结果 1-2 的 2


Anthelmintic activity of ivermectin in pigs naturally infected with Ascaris and Trichuris

1983

Schillhorn Van Veen, T.W. | Gibson, C.D.

National Agricultural Library - United States of America