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The term minimally invasive surgery refers to procedures performed using endoscopic guidance to enter a part of the body (e.g., laparoscopy, thoracoscopy, arthroscopy, rhinoscopy, gastroscopy). Endoscope-assisted procedures generally use a rigid endoscope to improve visualization and/or access or permit completion of the procedure extracorporeally to access internal body structures through small openings compared with traditional “open” incision techniques. Endoscope-assisted procedures currently performed in exotics include, but are not limited to, exploratory laparoscopy/coelioscopy/thoracoscopy, procurement of thoracic and abdominal organ biopsies, intestinal foreign body removal, cystotomy, and reproductive sterilization.  相似文献   

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28头黄牛施以双胆囊植黄术,即在胆囊内的牛黄床和腹腔内的模拟胆囊内同时培植牛黄。植黄期间,测定了胆囊和模拟胆囊内的压力及胆汁粘度,胆囊和模拟胆囊内的压力差△P与胆汁粘度η的回归方程为:△P=-0.127+0.498η。  相似文献   

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本文介绍了北京口岸进境伴侣动物隔离检疫的现状,包括动物隔离检疫监管体系、动物隔离场的职能和隔离检疫的流程。并通过具体实践,分析了隔离检疫期间存在的问题,并提出相应建议。  相似文献   

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