APA (7th ed.) Citation

Chen, X., & Yuan, F. Ologen Implantation versus Conjunctival Autograft Transplantation for Treatment of Pterygium. Wiley.

Chicago Style (17th ed.) Citation

Chen, Xiuping, and Fei Yuan. Ologen Implantation Versus Conjunctival Autograft Transplantation for Treatment of Pterygium. Wiley.

MLA (9th ed.) Citation

Chen, Xiuping, and Fei Yuan. Ologen Implantation Versus Conjunctival Autograft Transplantation for Treatment of Pterygium. Wiley.

Warning: These citations may not always be 100% accurate.