早期免疫肠内营养支持促进老年重症脑血管病患者免疫功能恢复的效果观察
조기면역장내영양지지촉진노년중증뇌혈관병환자면역공능회복적효과관찰
Early Enteral Nutrition Support to Promote the Effect of Restoration of Immune Function in Elderly Patients with Severe Cerebrovascular Disease