两头怀有自然受孕和人工诱导双胞胎的弗里斯兰奶牛出现完全无体无心畸形胎儿。
Holoacardius amorphus totalis in two Friesian cows carrying natural and induced twins.
作者信息
Mee J F
机构信息
Department of Veterinary Pathology, Faculty of Veterinary Medicine, University College Dublin, Ireland.
出版信息
Vet Rec. 1990 Sep 22;127(12):304-7.
PMID:2238414
Abstract
Two cases of holoacardius amorphus totalis are described and the classification, epidemiology, aetiology and pathophysiology of the condition are reviewed. One case is the first reported example of holoacardius amorphus totalis in a dairy cow carrying twins induced by embryo transfer.
摘要
本文描述了两例完全无心无头畸胎的病例，并对该病症的分类、流行病学、病因学和病理生理学进行了综述。其中一例是首例报道的通过胚胎移植诱导怀双胞胎的奶牛发生完全无心无头畸胎的病例。
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