Cita APA (7a ed.)

Zhao, Z., Xu, K., Zhang, Y., Chen, G., & Zhou, Y. (2021). Quadratus lumborum block for postoperative analgesia after cesarean section: A meta-analysis of randomized controlled trials with trial sequential analysis. Nature Portfolio.

Cita Chicago Style (17a ed.)

Zhao, Zhigang, Kaiming Xu, Yanting Zhang, Gang Chen, y Youfa Zhou. Quadratus Lumborum Block for Postoperative Analgesia After Cesarean Section: A Meta-analysis of Randomized Controlled Trials with Trial Sequential Analysis. Nature Portfolio, 2021.

Cita MLA (8a ed.)

Zhao, Zhigang, et al. Quadratus Lumborum Block for Postoperative Analgesia After Cesarean Section: A Meta-analysis of Randomized Controlled Trials with Trial Sequential Analysis. Nature Portfolio, 2021.