腹泻脱水患儿,在补液后出现眼睑水肿,说明() ["输入的液体中钠盐过少","输入的液体中电解质溶液比例过高","输入的液体中葡萄糖液比例过高","输入的液体总量过多","输液速度过快"]
资本原始积累
三七中具有抗肿瘤作用的成分是() ["人参皂苷Rh1","三七氨酸","三七黄酮B","人参二醇皂苷","三七多糖"]
三七中具有影响免疫功能的成分是() ["人参皂苷Rh1","三七氨酸","三七黄酮B","人参二醇皂苷","三七多糖"]
造成婴幼儿易患呼吸道感染的原因是() ["血清中IgA缺乏","分泌型IgA缺乏","血清中IgG缺乏","血清中IgM缺乏","细胞免疫功能低下"]
固定资本折旧