Thursday, September 22, 2022
Thursday, September 15, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
Wednesday, September 21, 2022
Friday, September 16, 2022
问题:单选题胎儿循环的特点是()A 肺血流量大B 肺血管阻力高C 肺血管压力低D 娩出前卵圆孔关闭E 脐静脉血氧饱和度低...
Sunday, December 4, 2022
问题:患儿女,足月顺产,母乳喂养。近2日来哭声低弱,不吃奶,黄疸加深。体检:体温不升,面色发灰,脐部有脓性分泌物。血清总胆红素...
Sunday, September 18, 2022
问题:新生儿化脓性脑膜炎,脑膜刺激征不明显的原因是()...
Thursday, September 22, 2022
Thursday, September 22, 2022
问题:患儿5岁。发热、头痛、呕吐3天,抽搐1次入院。查体:体温39℃,面色苍白,血常规示:白细胞22×109/L,中性粒细胞占...
Thursday, September 22, 2022
Wednesday, September 21, 2022
问题:7个月患儿,发热、咳嗽5天,近2天出现呕吐,3次/日,并惊厥3次,已接种卡介苗。查体:嗜睡,呼吸促,两肺可闻及细湿啰音,...
Monday, September 19, 2022
问题:患儿5岁。发热、头痛、呕吐3天,抽搐1次入院。查体:体温39℃,面色苍白,血常规示:白细胞22×109/L,中性粒细胞占...
Wednesday, September 14, 2022
问题:6个月婴儿,3天来咳嗽伴喘憋,有低热,肌注青霉素无效收入院。体检:烦躁、喘息、三凹征(+),呼吸80次/分,心率180次...
Thursday, September 22, 2022
Thursday, September 22, 2022
Thursday, September 15, 2022
Wednesday, September 21, 2022