1Research progress on disease burden of patients with gastroesophageal reflux disease769-7712Research progress on diet care for diabetic nephropathyBen Shuping, Xiong Dehua, Qin Wanling772-7743Research progress on safety management of intravenous infusion in ChinaZhang Lirong, Liu Shasha774-7764Analysis on correlation of quality of life between breast cancer patients and their spouses and its influencing factors777-7805Survey and analysis on health literacy of undergraduate students in school in Chenzhou cityLi Chunyan, Tang Siyuan781-7826Survey and analysis on status quo on job satisfaction of operating room nurses in three grade A comprehensive hospitals Sichuan ProvinceJing Jie783-7857Survey and analysis on working pressure source of clinical nurses in three grade comprehensive hospitalsYu Junlan785-7878Survey of need for establishment of maternal health service network in communityDing Yayuan787-7889Demands of clinical nurses to patient safety knowledge and its influencing factorsMei Hua, Zhou Li789-79010Survey of nurse licensing examination training mode based on knowledge mastery791-79211Analysis on status quo of work stress of clinical practical nursesWang Feiyan, Wei Weiping793-79412Survey of status quo of occupation burnout of nursing professional teachers in specialist collegesYue Yuejuan, Meng Gonglin, Chen Hongtao794-79513Study on correlation between prevalence of chronic diseases and lifestyle of elderly in community796-79814Survey of status quo of vocational identity of nurses in three grade hospitals in a city798-79915Study on injection time and retention time of different types of insulin injection needle in type 2 diabetes patientsHu Peng, Yu Xiaoxia, Xiang Hui800-80216Perioperative care of super-aged patients undergoing artificial total hip arthroplastyHuang Ying, Li Yadan802-80417Application of appropriate hardness of diet programme in prevention of anastomotic stricture after esophagus804-80518Study on oral sucrose solution for reducing venipuncture pain in male adultsHuang Yuxiao, Tang Fengyuan806-80719Observation on effect of slimline Meipikang for prevention of postoperative mechanical phlebitis in patients with PICCWang Lihua807-80820Influence of diclofenac suppository on postoperative comfort of patients undergoing cesarean section809-810 