CJRTP
Efficacy and Side Effect of Paracetamol and Tramadol Hydrochloride Tablet and Paracetamol and Dihydrocodeine Tartrate Tablet on Chronic Pain
WANG Hui-ying, HU Shi, WANG Bao-guo
《Chinese Journal of Rehabilitation Theory and Practice》 . 2016, (7): 834 -837 .  DOI: 10.3969/j.issn.1006-9771.2016.07.022