Effect of nursing interventions on preventing side effects of azacitidine in patients with high-risk myelodysplastic syndrome (预防较高危骨髓增生异常综合征患者阿扎胞苷治疗所致不良反应的护理效果观察)... oleh WANG Xue (王雪), CAO Hongjing (曹红京), LI Ning (李宁), CHEN Siyu (陈思雨), REN Lixin (任利鑫), SONG Meijia (宋美佳)