能溶解粘痰的药物是： ["氯化铵","乙酰半胱氨酸","阿托品","可待因"] 具有成瘾性的中枢性镇咳药是： ["可待因","咳必清","右美沙芬","退嗽"] 服用铁剂时应注意（） ["A、可与茶同服","B、不吃柿子","C、饭前服用","D、可与喹诺酮类抗生素同服","E、不能与菠菜同服"] 体内、体外都有抗凝作用的药物是: ["枸橼酸钠","双香豆素","尿激酶","肝素"] 肝素的强大抗凝作用与下列何种理化特性有关？ ["分子量大","脂溶性高","分子中带有大量的正电荷","分子中带有大量的负电荷"] 硫酸亚铁适用于治疗：