Saturday, September 17, 2022
Saturday, September 17, 2022
问题:患儿男,3岁,近1年多哭时出现发绀。查体:心前区隆起,胸骨左缘第...
Sunday, September 11, 2022
问题:GU多位于胃角和胃窦大弯;DU多发生在球部,前壁比较常见。...
Saturday, September 17, 2022
问题:男性,45岁,健康体检时发现心率41次/分,律齐。 门诊心电图...
Sunday, September 11, 2022
Saturday, September 17, 2022
Saturday, September 17, 2022
Sunday, September 11, 2022
Sunday, September 11, 2022
Sunday, September 11, 2022
问题:患者女,12岁,于跑步时突然出现黑蒙,胸痛、呈隐痛、无放射痛、吸...
Sunday, September 11, 2022
问题:女性盆腔内软组织肿块,向上可达下腹部,肿块为囊实性,不规则,部分...
Sunday, September 11, 2022
问题:滤线栅摄影中照片上密度出现一边高一边低,原因可能是()...
Sunday, September 11, 2022
问题:男性,35岁,反复上腹部疼痛6年,多于每年秋季发生,疼痛多出现于...
Saturday, September 17, 2022
问题:男性,40岁,乙型肝炎病史已10年,2年前拟诊肝硬化。1周来出现...
Saturday, September 17, 2022
Sunday, September 11, 2022
问题:男,58岁,3年来胸骨后烧灼感,反酸、烧心,近来症状加重,并排黑...
Saturday, September 17, 2022
Sunday, September 11, 2022
Saturday, September 17, 2022
问题:作用于壁细胞H<sub>2</sub>受体,抑制胃酸的分泌()...
Saturday, September 17, 2022