阴道形态学特征正确的是() ["黏膜覆以复层柱状上皮","平时阴道前后壁互相贴近","上端包绕宫颈,下端开口于前庭前部","阴道下端比阴道上端宽","阴道有腺体,可分泌少量黏液"]
男,6岁,最近经常夜间惊醒,尖叫,面部表情恐怖,醒后对夜惊发作的内容完全遗忘。此患者最可能的诊断是() ["A.夜惊","抽搐","梦游症","梦魇","注意力缺陷多动障碍"]
我国遗传因素占错畸形的() ["29.4%","91.2%","90%","50%","25%"]
不易发生瘢痕疙瘩的部位为() ["胸骨区","肩部","面部","颈部","小腿伸侧"]
子宫两侧的附件不包括下列哪项结构()。 ["输卵管","卵巢","阔韧带","子宫骶韧带","输卵管系膜"]
先天性房间隔缺损,理论上诱导用药宜首选()冠状动脉搭桥术,理论上诱导用药首选()缩窄性心包炎,诱导用药首选()重度法洛四联症,诱导用药首选()