An example of selection bias in submissions of aborted bovine fetuses to a diagnostic laboratory.
作者信息
Thurmond M C, Blanchard P C, Anderson M L
机构信息
Department of Medicine and Epidemiology, School of Veterinary Medicine, University of California, Davis 95616.
出版信息
J Vet Diagn Invest. 1994 Apr;6(2):269-71. doi: 10.1177/104063879400600224.
PMID:8068765
Abstract
摘要
Zotero 插件