Thursday, September 22, 2022
问题:单选题下列哪项不是肺炎链球菌的特性()A 革兰阳性B 具有荚膜C 胆汁溶菌试验阳性D 完全溶血E 可引起大叶性肺炎...
Monday, January 16, 2023
Wednesday, September 21, 2022
问题:正常人血清中钙和磷相互的浓度关系是(以mg/dl)()...
Thursday, September 22, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
Tuesday, September 20, 2022
Thursday, September 15, 2022
问题:患者男,56岁。无诱因腹痛、腹腔胀气,血性腹水原因待查。腹腔积液检查:RBC(4+),浆液黏蛋白定性实验(+),WBC1...
Thursday, September 22, 2022
Wednesday, September 21, 2022
Thursday, September 15, 2022
Thursday, September 22, 2022
Sunday, September 18, 2022
问题:单选题慢性肾功能不全时血清钙磷的浓度变化为()A 血钙升高,血磷降低B 血钙降低,血磷升高C 血钙升高,血磷升高D 血钙降低,血磷降低E 血钙、血磷浓度没有变化...
Wednesday, June 21, 2023
Thursday, September 22, 2022
Thursday, September 22, 2022
问题:单选题铜绿假单胞菌在哪种培养基上培养,可形成扁平、湿润、有特殊气味的灰绿色或蓝绿色菌落()A 普通琼脂培养基B 血液琼脂培养基C 麦康凯琼脂培养基D S-S琼脂培养基E 肉汤...
Thursday, December 22, 2022
Saturday, September 17, 2022
Thursday, September 15, 2022
问题:患者,男,28岁,患尿毒症晚期,拟接受肾移植手术。移植器官的最适供者是()...
Thursday, September 22, 2022