问题:屏气试验是粗略测定心功能的简单方法,正常人可持续多少秒(s)以上()...
Thursday, September 22, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
问题:女性,28岁,10年前曾有游走性关节炎,近2~3年活动劳累后出现心慌、气促,近来反复咯血而入院。诊断为风湿性心脏病、二尖...
Tuesday, September 20, 2022
问题:由于第二房间隔未能闭合而形成的房间隔缺损称为()...
Wednesday, September 14, 2022
问题:下述哪项提示肺癌患者可能有远处转移,已不宜手术治疗()...
Thursday, September 15, 2022
Friday, September 16, 2022
问题:女,50岁,因患短肠综合征,予全胃肠外营养(TPN)治疗。应用一周时病人出现昏迷,但尿内无酮体。病人既往曾有空腹血糖高(...
Thursday, September 22, 2022
Friday, September 16, 2022
Thursday, September 22, 2022
问题:男性,8岁,出生后即发现有心脏杂音,平时活动能力较差,口唇青紫,喜蹲踞。超声心动图提示为先天性心脏病,法乐四联症。检查中...
Thursday, September 22, 2022
问题:男性,7岁。自幼气促,剧烈活动后可出现晕厥。查体:于胸骨左缘第2肋间可闻及粗糙喷射样收缩期杂音。为明确诊断,最有价值的检...
Thursday, September 22, 2022
问题:对侧肾功能良好的肾结石患者,下列哪种情况需作肾切除()...
Thursday, September 22, 2022
问题:男性,23岁,咳嗽,畏寒,发热2周入院。体格检查:右肺呼吸音低,伴有啰音。胸片示右下肺纹理增粗伴有胸腔积液。胸腔穿刺穿到...
Thursday, September 22, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
Wednesday, September 14, 2022
Thursday, September 22, 2022
Friday, September 23, 2022