Cita APA

Yu, S. P., Ferreira, M. L., van Middelkoop, M., Bierma-Zeinstra, S. M. A., Zhang, W., Deveza, L. A., & Hunter, D. J. (2019). Predictors of placebo response to local (intra-articular) therapy in osteoarthritis: An individual patient data meta-analysis protocol. BMJ Open.

Chicago Style Citation

Yu, Shirley Pei-Chun, Manuela L. Ferreira, Marienke van Middelkoop, Sita M A. Bierma-Zeinstra, Weiya Zhang, Leticia A. Deveza, i David J. Hunter. "Predictors of Placebo Response to Local (intra-articular) Therapy in Osteoarthritis: An Individual Patient Data Meta-analysis Protocol." BMJ Open 2019.

Cita MLA

Yu, Shirley Pei-Chun, et al. "Predictors of Placebo Response to Local (intra-articular) Therapy in Osteoarthritis: An Individual Patient Data Meta-analysis Protocol." BMJ Open 2019.