1Chitosan combined with calcium alginate dressing used in treatment of chronic ulcer infection of diabetic footWang Ruishu, Zuo Qingxuan, Li Xinli, Peng Jinxia136-1392Comprehensive evaluation of Qufu Shengxin powder (祛腐生新散) combined with negative pressure drainage for diabetic foot ulcerCheng Xueyan, Ding Hui, Li Nannan140-1443Effect of Xuebijing injection(血必净注射液)on the inflammatory response of elderly patients with stage Ⅲ-Ⅳ pressure ulcer after debridementCheng Yonghua, Ning Jing, Tian Yazhen, Wang Chunli145-1484Surgical repair of poor shape caused by traditional blepharoplasty of lower orbit fat removalLiu Liu, Wang Heng, Wang Zhenjun149-152,封25Correlation between serum homocysteine levels and carotid stenosis in patients with ischemic strokeHan Tao, Yin Yan153-1576Clinical observation of nasal irrigation with budesonide saline combined with Sinusitis Oral Liquid in treatment of children with sinusitisZhao Xiaoyan158-1607Efficacy and safety of amoxicillin and clavulanate potassium combined with ceftazidime in treatment of neonatal pneumoniaLi Jing161-1638Effect of alprostadil on myocardial microcirculation disturbance of patients with ST-segment elevation acute myocardial infarction treated by percutaneous coronary interventionTang Kehu, Ren Jinping, Zhang Botao164-169