问题:下列哪一项不符合间接接触传播的流行病学特征()。...
Monday, September 12, 2022
问题:男性,40岁,发热3天伴腹痛、腹泻,大便每天20余次,量少,有黏...
Friday, September 16, 2022
问题:一谷物的赖氨酸评分为0.42,苏氨酸0.70,蛋氨酸1.04,缬...
Friday, September 16, 2022
问题:测得某地20名男青年的脉搏数(次/分)分别为70、69、73、…...
Monday, September 12, 2022
问题:某市1998年人口数是100万,共登记报告肝癌病人117例,其中...
Monday, September 12, 2022
Sunday, September 11, 2022
问题:4岁男孩,病程半月,先低热6天,3天后出现肢体疼痛,继而出现左侧...
Friday, September 16, 2022
问题:中世纪后期,最早的监测活动主要是下列哪一种监测?()A、疾病监测B、公共卫生监测C、疫情监测D、气候监测E、大气监测...
Friday, June 30, 2023
Monday, September 12, 2022
Friday, September 16, 2022
问题:一位70岁老人,因一次食用大量存放过久的蔬菜而引起以青紫为主要症...
Thursday, September 15, 2022
Friday, September 16, 2022
Friday, September 16, 2022
问题:流行性斑疹伤寒何时传染性最强()。A、病后第1周B、病后第2周C、潜伏期末D、病后第4周E、病后第3周...
Thursday, May 18, 2023
Friday, September 16, 2022
Monday, September 12, 2022
Friday, September 16, 2022
问题:Herbst医师关于阴道腺癌病因研究的结果()。...
Friday, September 16, 2022
Monday, September 12, 2022