1Research progress on PICC catheter tip positioning in premature infants4481-44842Research progress on TCM nursing of community elderly with constipation4485-44863Psychological characteristics of type 1 diabetes patients and nursing research progressYe Juying, Wang Xin4487-44914Development and status quo of nursing case management in Taiwan areaGan Li, Lin Youhua, Yang Rong4491-44935Analysis of status quo of occupation exposures of nursing students and its countermeasuresJin Ruihua, Zheng Dandan, Liu Chunfeng4494-44956Research progress on clinical application of surgical safety checklistDu Yufang, Geng Taishan, Liu Fen4496-44977Observation on application effect of communities of practice for improving the blood borne pathogens occupational protection ability of clinical nursing interns4498-45018Influence of group work on self management of community elderly patients with chronic obstructive pulmonary diseaseZhang Yuanhui, Yang Wenbin, Li Aijuan4501-45049Application of quality control circle in nursing quality continuous improvement in dental clinic4505-450710Appl ication effect of team based scenarios simulation in cardiopulmonary resuscitation (CPR) training4508-451011Application of medical closed cycling communication coordination training in salvage of patients with acute myocardial infarction4511-451312Construction of new diabetes education management model and effect evaluation on its early use4513-451513Appl ication of central ized health education mode in health education for low income parents in NICU4516-451814Appl ication of peer support education in insul in standard injection of diabetes mel l itus patients4518-452015Observation on effect of implementation of psychological nursing for guardians of cerebral palsy children4521-4522,452916Survey and analysis of cognitive situation of nursing students to geriatric nursingJiang Xinhua, Chen Yu, Fu Xiuhua4523-452517Appl icatoon effect of ostomy bag in crissum nursing of critically ill patients4526-452718Influence of foot bath with traditional Chinese medicine combined with cognitive behavioral therapy on sleep quality of insomnia patientsChen Jianhua, Hou Liming4528-452919Clinical research on curative effect of psychological nursing intervention for diabetic patients compl icated with coronary heart disease4530-453120Appl ication of comprehensive assessment in nursing care of elderly fracture patientsYao Fengqin4532-4533 