Johnson J H, Elissalde M H, Clark D E
Am J Vet Res. 1977 Oct;38(10):1635-6.
Previously reported fat biopsy techniques (either omental or subcutaneous) require extensive restraint of the animal, require anesthesia methods, are time-consuming to do, or demand much postoperative care. The biopsy technique reported in the present paper involves the subcutaneous fat located around the tailhead of sheep. With minimal restraint of the sheep and local anesthesia, up to 1 g of subcutaneous fat can be obtained using this surgical procedure. Michel clips facilitate closure of the surgical wound, making this method brief in operative time.
先前报道的脂肪活检技术（网膜或皮下）需要对动物进行广泛的约束，需要麻醉方法，操作耗时，或需要大量术后护理。本文报道的活检技术涉及绵羊尾根周围的皮下脂肪。在对绵羊进行最小程度的约束和局部麻醉的情况下，使用该手术方法可获取多达1克的皮下脂肪。米歇尔夹有助于手术伤口的闭合，使该方法手术时间简短。
