1Indwelling of PowerPICC SOLO via saphenous vein in patients with superior vena cava syndrome:the practice and managementCHEN Shuping, XIAO Weizhu, LIN Cuifen, WANG Xiaohong, LIN Qiuju1921-19242Influence of integrated nursing model based on unit care on the movement of nursesHE Yanli, HU Liu, ZHANG Qi1925-19283Reading therapy combined with surface anesthesia for pain management in preschool children with bone marrow aspiration for the first timeQU Fangjun, ZHOU Xia1929-19324Effect of self-efficacy enhanced nursing intervention on nipple correction and breastfeeding in puerperal with nipple depressionZHANG Fan1933-19365Risk factors of preoperative deep venous thrombosis on lower limbs in patients with hip fracture:a meta-analysisFENG Meijuan, HUANG Ling, LUO Dongmei1936-19416Analysis of risk factors for postoperative recurrence in children undergoing laparoscopic inguinal hernia and its nursing countermeasuresZHANG Hong1942-1944,1965