Risk factors and prognosis of perioperative hidden blood loss in hip replacement patients
Li Shao-fei, Guo Ting, Zhao Jian-ning, Bao Ni-rong
Chinese Journal of Tissue Engineering Research . 2014, (13): 2006 -2011 .  DOI: 10.3969/j.issn.2095-4344.2014.13.007