用户驻地网
胰岛素增敏剂曲格列酮的严重不良反应是() ["骨髓抑制","低血糖","肝毒性","肾衰竭","消化性溃疡"]
男,12岁,入学查体胸透,发现左侧胸腔第6胸椎旁有直径6cm一圆形肿大影。最可能的诊断是()。 ["畸胎瘤","胸腺瘤","中央型肺癌","神经源性肺癌","淋巴源性肿瘤"]
下列不属于动脉导管未闭的血动力学改变的是()。 ["左向右分流","右心室为混合血","肺动脉压的增高","肺动脉血含氧量增加","体循环血量相对降低"]
患者男性,28岁,不慎从4m高处坠落。当即昏迷约3小时。醒后出现头痛、呕吐,右耳道流血性液体、口向左歪。诊断应考虑() ["脑震荡、颅前窝骨折","脑震荡、颅中窝骨折","脑震荡、颅后窝骨折","脑挫伤、颅前窝骨折","脑挫伤、颅中窝骨折"]
核心网