The visual and radiographic examination of mandibular cheek teeth and their relationship to age in a group of Aberdeen Angus x Friesian steers.
作者信息
Andrews A H
出版信息
Br Vet J. 1976 Jan-Feb;132(1):9-17. doi: 10.1016/s0007-1935(17)34783-8.
PMID:1260417
Abstract
摘要
Zotero 插件