收缩时可使声带内收、声门关闭的肌肉有()。 ["环杓后肌","环杓侧肌","杓肌","甲杓肌","环甲肌"]
下列治疗气厥实证的组穴是:() ["A.水沟、内关、行间、涌泉","B.水沟、内关、太冲","C.水沟、内关、十二井","D.水沟、内关、巨阙、丰隆","E.百会、气海、足三里"]
高分子化合物对呼吸道损伤主要() ["聚合物粉尘","助剂","单体","增塑剂","助剂与防老剂"]
明确缺铁诊断的实验室检查为()。 ["平均红细胞及血红蛋白量(MCH)减少","血清铁蛋白浓度下降","血清铁浓度下降","骨髓储存铁缺乏","平均红细胞容积(MCV)下降"]
从乳房的美学观点看来,乳头到胸骨中线的距离为多少时较好() ["8~10cm","9~11cm","10~12cm","11~13cm","12~14cm"]
试述溶血尿毒综合征的诊断依据。