尿道海绵体()。 ["卵巢","阴蒂","前庭大腺","大阴唇","前庭球男、女生殖器官互为同源的是"]
患者,男,46岁,体重89kg,身高1.75cm,反复睡眠打鼾5年余。伴有白天嗜睡,注意力下降,夜尿增多。自述无明显睡眠中憋醒。查体:鼻中隔左偏,双侧鼻腔可见下鼻甲肥大。双侧扁桃体Ⅱ度肿大,表面无脓性分泌物,软腭肥厚低垂,悬雍垂冗长,咽腔狭窄。舌体轻度肥厚。无明显下颌后缩及小下颌。经上气道压力测定,该患者阻塞部位位于口咽平面和舌咽平面,以口咽平面为主,可以考虑的手术治疗方案包括() ["双侧扁桃体切除术并悬雍垂腭咽成形术及改良术式","颏舌肌前移术、舌骨悬吊术、舌根悬吊固定术等","上下颌骨前徙手术","鼻腔扩容术:鼻中隔黏膜下矫正术加下鼻甲部分切除术\/下鼻甲等离子消融术","上气道低温等离子打孔消融术","下颌骨前徙手术"]
能分泌雌激素和雄激素的部位是()。 ["睾丸","卵巢","附睾","腺垂体","黄体"]
起自宫体宫颈交界处后面上侧方,止于第2、3骶椎前面筋膜的是() ["A.宫骶韧带
","B.圆韧带
","C.主韧带
","D.阔韧带
E.骨盆漏斗韧带"]
营养不良或禁食病人常见的酸碱失衡是() ["呼吸性酸中毒","代谢性酸中毒","呼吸性碱中毒","代谢性碱中毒","混合性酸碱失衡"]
标准进气状态