Monday, September 19, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
Tuesday, September 20, 2022
Thursday, September 15, 2022
问题:单选题用于区别苯醌和蒽醌的反应是()A Feigl反应B 无色亚甲蓝显色试验C Keller-Kiliani反应D Brontrager反应E 与金属离子的络合反应...
Friday, December 29, 2023
Thursday, September 22, 2022
Friday, September 16, 2022
问题:黄连的炮制品中,能抑制其苦寒之性,使其寒而不滞,清气分湿热,散肝胆郁火的是( )。...
Thursday, September 22, 2022
Wednesday, September 14, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
问题:患者,男,56岁,教师。长期站立授课,平素体弱多病。1个月前,感短气,倦怠乏力多汗,食少便溏、腹部重坠,便意频数,小便淋...
Thursday, September 22, 2022
Saturday, September 17, 2022
Thursday, September 22, 2022
问题:单选题蛤蚧的药用部位是()A 未骨化密生茸毛的幼角B 胃结石C 除去内脏的干燥体D 角E 干燥分泌物...
Thursday, February 16, 2023
Saturday, September 17, 2022
问题:沉淀除去树脂、叶绿素等水不溶性杂质的方法是( )。...
Sunday, September 18, 2022
Thursday, September 22, 2022