A 遵医嘱用药,并注意观察药物的疗效及其不良反应 B
警惕粒细胞缺乏,定期复査血象 C
需长期用药,嘱病人不要任意变更药物剂量 D
病人自觉身体不适可停药 E
WBC<3×10<img border="0" alt="" src="https://tuku.weimei168.com/uploads/upimg/20240405/13365221_0.gif">/L、粒细胞<1.5×10<img border="0" alt="" src="https://tuku.weimei168.com/uploads/upimg/20240405/13365221_0_1.gif">/L时应停药