Acupuncture for biliary colic: a systematic review protocol
Ning Sun, Wenwei Zuo, Yuanfang Zhou, Ying Cheng, Shirui Cheng, Jun Zhou, Guixing Xu, Liuyang Huang, Fanrong Liang, Ruirui Sun
BMJ Open Jan 2021, 11 (1) e041931; DOI: 10.1136/bmjopen-2020-041931