目的观察山羊肺静脉心肌袖的形态特征，为异位房颤动物模型提供形态资料。
Objective To observe the morphologic characteristics of myocardial sleeve in sheep~(, ) s pulmonary veins to provide data for the model of ectopic atrial fibrillation.
对发生在贵州省的山羊痘病变进行了透射电镜观察。
The lesions of goat pox in Guizhou Province were observed using transmission electronic microscopy.
利用X线诊断技术，观察山羊的掌骨骨折愈合情况。
Fracture healing of the metacarpal in goat has been observed with X-ray diagnostic techniques.
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