... 摇摆式防火门 swinging fire door 自闭式防火门 fire door selfclosing type ; closing type 防火门组合件 fire door assembly ...
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water-closing type arrestor 水封式回火防止器
fire door self-closing type 自闭式防火门
Pressure-closing type hollow metal O-ring 封压型金属空心O形环
door-closing type connect 关门式连接
Objective: Observe and appraise pairs of side of closing type IAS cut, expand, add anal fissure excise skill treat clinical curative effect of chronic anal fissure.
目的:观察和评价闭式内括约肌离断、病灶切除治疗慢性肛裂的临床疗效。
参考来源 - 闭式内括约肌离断、病灶切除治疗慢性肛裂的临床研究·2,447,543篇论文数据，部分数据来源于NoteExpress
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