女，26岁，产妇，产后半月突发剧烈头痛，MRI检查如图所示，最可能的诊断为() ["A．细菌性脑膜炎","B．蛛网膜下腔出血","C．硬膜下血肿","D．矢状窦血栓","E．结核性脑膜炎"]
梨状窝
下面哪种病可以看到KerleyB线() ["A．胸膜炎","B．病毒性肺炎","C．慢性支气管炎","D．肺水肿","E．肺脓肿"]
女，2岁，背部隐痛1月余，MRI检查如图，最可能的诊断是() ["A．脊膜瘤","B．硬膜下脂肪瘤","C．室管膜瘤","D．星形细胞瘤","E．脊髓转移瘤"]
咽后隙
喉入口
