问题:B型超声检查从妊娠22周起胎儿双顶径每周约增加()...
Tuesday, September 13, 2022
Thursday, September 15, 2022
Tuesday, September 13, 2022
问题:急性下壁心肌梗死时血清CK-MB浓度的典型变化为发病后()...
Tuesday, September 13, 2022
Tuesday, September 13, 2022
问题:10个月男婴,9kg。发热呕吐腹泻2天,大便蛋花汤样,无腥臭味,...
Thursday, September 15, 2022
问题:从病因物质的原始孳生地,经一定途径,进入人体,到达靶组织引起病理...
Tuesday, September 13, 2022
问题:患者王某,男性,65岁。诊断为肺炎入院,应用抗生素治疗后未见好转...
Tuesday, September 13, 2022
问题:6个月,男婴,人工喂养。平时易惊,多汗,睡眠少,近2日来咳嗽、低...
Thursday, September 15, 2022
问题:女孩,8岁,不规则低热2周,近3天来挤眉弄眼,耸肩,不自主运动,...
Thursday, September 15, 2022
Thursday, September 15, 2022
Tuesday, September 13, 2022
问题:男,4个月。生长发育良好,体重为6kg,因母亲患慢性疾病,需停用...
Thursday, September 15, 2022
问题:引起血清钙离子浓度降低的因素是()A、血浆蛋白浓度降低B、血pH升高C、血磷降低D、血1,25-(OH)2D3增高E、甲状旁腺功能亢进...
Wednesday, July 17, 2024
Thursday, September 15, 2022
问题:婴幼儿无尿的标准是昼夜尿量少于()A、50mlB、100mlC、200mlD、300mlE、400ml...
Sunday, March 3, 2024
问题:控制炭疽杆菌毒力的物质是()A、染色体B、噬菌体C、质粒D、侵袭性酶E、毒素...
Wednesday, April 10, 2024
Thursday, September 15, 2022
问题:某一餐馆采购员感染上了O157:H7大肠杆菌而出现轻度腹泻,排菌...
Tuesday, September 13, 2022