动作电位的“全或无”特性是指同一细胞动作电位的幅度()。...
Saturday, September 10, 2022
男性患者,20岁,突然剧烈性头痛、呕吐,持续性加重,查体:神志清...
Tuesday, September 13, 2022
Thursday, September 15, 2022
Tuesday, September 13, 2022
轻度智能迟缓一般临床表现包括哪些()A、在学龄前期的智力发育、说话、走路均比同龄儿童缓慢B、日常生活用语困难不大C、对善恶等道德观念的区分能力差D、身体发育无特殊异常E、感觉迟钝,不能躲避危险...
Wednesday, April 26, 2023
白血病患者经检查确诊为急性非淋巴细胞白血病,其常用的联合化疗方案...
Thursday, September 15, 2022
Tuesday, September 13, 2022
Thursday, September 15, 2022
Sunday, September 11, 2022
Thursday, September 15, 2022
Thursday, September 15, 2022
Tuesday, September 13, 2022
患者女,23岁,工人。3年前父亲因心脏病去地,葬礼后患者即感到心...
Sunday, September 11, 2022
Thursday, September 15, 2022
Tuesday, September 13, 2022
Tuesday, September 13, 2022
Thursday, September 15, 2022
患者,车祸外伤,昏迷1小时,来院后首选的检查手段为()。...
Tuesday, September 13, 2022
癫痫发作时间过长时,除用止惊剂外,应立即使用以下哪项药物()...
Thursday, September 15, 2022