左心室增大最常见原因是（） ["高血压病","主动脉瓣病变","二尖瓣关闭不全","动脉导管未闭","以上都是"]
超短波的微热量（Ⅱ级剂量）适合于哪类疾病治疗（） ["急性炎症早期","亚急性、慢性疾病","水肿显著","血液循环障碍部位","急性肾功能衰竭"]
尿hCG检测
心脏轻度扩大，心腰凹陷呈靴形，右室右房增大，双侧肺门小，肺血减少，提示（） ["房间隔缺损","室间隔缺损","动脉导管未闭","肺动脉瓣狭窄","法洛四联症"]
对于颅脑外伤伴充血性心功能衰竭患者，哪项不可取（） ["氟塞米","过度换气","限制入液量","甘露醇快速滴入","肾上腺素皮质激素"]
血hCG检测
