重组人促红细胞生成素治疗长期卧床高龄病人耳部Ⅱ期压疮效果观察
중조인촉홍세포생성소치료장기와상고령병인이부Ⅱ기압창효과관찰
Effect observation on long term bedridden advanced age of patients with period Ⅱear pressure ulcers treated with recombinant human erythropoietin