Friday, September 16, 2022
Friday, September 16, 2022
问题:肺循环血量增多,而左心室、主动脉及体循环血流量减少的先天性心脏病是()A、动脉导管未闭B、室间隔缺损C、法乐四联症D、肺动脉狭窄E、以上均不是...
Tuesday, July 30, 2024
Sunday, September 11, 2022
Friday, September 16, 2022
Sunday, September 11, 2022
问题:CT用含碘造影剂进行增强扫描,关于碘过敏反应,下列哪一项不对()...
Sunday, September 11, 2022
问题:心肌灌注显像时可出现下列情况:第1种情况,运动负荷局部放射性稀疏...
Friday, September 16, 2022
问题:法洛四联症的4种心脏畸形中,对患儿的病理生理和临床表现影响最大的...
Friday, September 16, 2022
问题:5岁女孩,自幼身体瘦弱,易患感冒。查体:心前区稍隆起,未触及震颤...
Friday, September 16, 2022
Friday, September 16, 2022
问题:卵圆孔在解剖学上大多闭合的时间是()A、生后1~2个月B、生后3~4个月C、生后5~7个月D、生后8~9个月E、生后10~11个月...
Saturday, October 12, 2024
Friday, September 16, 2022
Friday, September 16, 2022
Sunday, September 11, 2022
Friday, September 16, 2022
Sunday, September 11, 2022
Friday, September 16, 2022