Cita APA (7th ed.)

Chen, K., Dai, X., Li, L., Chen, Z., Cui, H., & Lv, S. (2021). Patellar resurfacing versus nonresurfacing in total knee arthroplasty: An updated meta-analysis of randomized controlled trials.

Cita Chicago (17th ed.)

Chen, Kai, Xiaoyu Dai, Lidong Li, Zhigang Chen, Haidong Cui, i Shujun Lv. Patellar Resurfacing Versus Nonresurfacing in Total Knee Arthroplasty: An Updated Meta-analysis of Randomized Controlled Trials. 2021.

Cita MLA (9th ed.)

Chen, Kai, et al. Patellar Resurfacing Versus Nonresurfacing in Total Knee Arthroplasty: An Updated Meta-analysis of Randomized Controlled Trials. 2021.