泄泻的基本病机是() ["肝气郁结,胃失和降","肝脾湿热,络脉不和","脏腑气机阻滞,经脉痹阻","脾虚湿盛,肠道功能失司","邪滞于肠,气血壅滞,肠道传化失司"]
对视网膜色素变性早期诊断无帮助的检查方法为() ["暗适应","视野","视网膜电图","色觉","眼电图"]
正中关系又称() ["牙位","肌位","

位","姿势位","后退接触位"]
盆腔炎性疾病的最低诊断标准正确的是() ["下腹疼痛","下腹反跳痛","下腹压痛","宫颈举痛","体温超过38.3℃"]
重症肌无力患者以泼尼松、吡啶斯的明治疗后,症状明显好转,患者时有腹痛、腹泻,无发热,大便常规(-)。此时最适宜的处理措施为()。 ["停用泼尼松","停用吡啶斯的明","口服黄连素","口服阿托品","口服诺氟沙星(氟哌酸)"]
试述充血性心力衰竭的临床诊断依据。