当归芍药散的药物组成是() ["当归、芍药、黄芩、白术、泽泻","当归、芍药、川芎、白术、泽泻","当归、川芎、芍药、茯苓、白术","当归、芍药、川芎、茯苓、白术、泽泻","当归、川芎、芍药、山药、茯苓、白术"]
输全血有哪些主要缺点?
下列方中未用芍药的方剂是() ["桂枝茯苓丸","当归散","白术散","胶艾汤","四物汤"]
小青龙加石膏汤证的病机为() ["寒饮内停、肺气失宣","寒饮郁肺、气机不降","寒饮郁肺、邪郁化火","外寒内饮、饮重于热","外寒内饮、热重于饮"]
引起输血发热反应,最常见的原因是()。
何谓自身输血?有何优点?