The Analgesic Effect of Exogenous Oxytocin on Peripheral Nervous System 
LUO Yafan,HAN Yi,DI Chang,LI Guoping,CHEN Shaochun
Chinese General Practice . 2019, (36): 4471 -4475 .  DOI: 10.12114/j.issn.1007-9572.2019.00.598