Tuesday, September 13, 2022
问题:男性,64岁,30年前曾患右上肺结核,经INH、SM和PAS治疗...
Saturday, September 17, 2022
问题:男性,58岁。胆囊炎胆石症手术后3天,高热持续不退,咳嗽黄脓痰,...
Saturday, September 17, 2022
Monday, September 12, 2022
Saturday, September 17, 2022
问题:食用油脂的加工方法有溶剂萃取法、毛油精制、水代法和()...
Monday, September 12, 2022
问题:患者,男,40岁。教师职业,低热伴乏力、食欲缺乏及消瘦月余。因血...
Monday, September 12, 2022
Monday, September 12, 2022
问题:Owen发现异卵双生小牛的血型嵌合体,彼此间可进行相互的皮肤移植...
Saturday, September 10, 2022
Monday, September 12, 2022
Monday, September 12, 2022
问题:女性,30岁。哮喘病史近10年,近2年来反复发作,午夜或清晨时易...
Saturday, September 17, 2022
问题:男性,67岁,诊断肺心病3年,咳、痰、喘伴双下肢水肿加重1周,查...
Saturday, September 17, 2022
Monday, September 12, 2022
Saturday, September 17, 2022
问题:男性,45岁,慢性刺激性干咳,乏力,进行性呼吸困难,活动后加剧5...
Saturday, September 17, 2022
问题:有关体液免疫的初次应答与再次应答的不同点的陈述,错误的是()...
Monday, September 12, 2022
问题:男性,52岁,自幼起咳嗽、咳痰、喘息,多为受凉后发作,静滴"青霉...
Saturday, September 17, 2022
问题:男性,53岁。因慢性咳喘30余年。晨起排便屏气时突起呼吸困难加重...
Saturday, September 17, 2022