宫底呈“羊角”形,两角内可见分叶状宫腔线,宫体下段及宫颈形态正常,应诊为: ["双子宫","残角子宫","双角子宫","纵隔子宫"]
M型超声心动图的主动脉根部波群不能检查什么解剖标志 ["右室流出道","左室后壁","主动脉瓣","主动脉","左房腔"]
氧化剂在储运和使用过程中应注意哪些问题?
下图病例最可能的诊断 ["主动脉二叶瓣","主动脉单瓣","主动脉四叶瓣","主动脉三叶瓣","主动脉五叶瓣"]
女性,41岁,有阵发性高血压病史,超声检查如图所示,该病例最可能的诊断()。 ["腺瘤","肾脏肿瘤","嗜络细胞瘤","髓样脂肪瘤","肾上腺转移瘤"]
氧化剂的特性是什么?