Cita APA

He, Y., Liu, Y., May, B. H., Zhang, A. L., Zhang, H., Lu, C., . . . Xue, C. C. (2017). Effectiveness of acupuncture for cancer pain: Protocol for an umbrella review and meta-analyses of controlled trials. BMJ Open.

Chicago Style Citation

He, Yihan, Yihong Liu, Brian H. May, Anthony Lin Zhang, Haibo Zhang, ChuanJian Lu, Lihong Yang, Xinfeng Guo, i Charlie Changli Xue. "Effectiveness of Acupuncture for Cancer Pain: Protocol for an Umbrella Review and Meta-analyses of Controlled Trials." BMJ Open 2017.

Cita MLA

He, Yihan, et al. "Effectiveness of Acupuncture for Cancer Pain: Protocol for an Umbrella Review and Meta-analyses of Controlled Trials." BMJ Open 2017.