Effects of preoperative skin traction on pain relief and fracture reduction of patients with hip fracture
SHAO Li-fang, XIA Xiao-bin, BAO Rong-hua
上海交通大学学报（医学版） . 2015, (6): 851 .  DOI: 11.3969/j.issn.1674-8115.2015.06.014