Efficacy and safety of topical versus intravenous tranexamic acid on total knee arthroplasty: a meta-analysis   
Shi Zhi-gang, Han Bing, Fu Yu, Wang Yin-sheng, Li Jun, Jing Jue-hua
Chinese Journal of Tissue Engineering Research . 2018, (11): 1798 -1804 .  DOI: 10.3969/j.issn.2095-4344.0182