Limberg Flap for Recurrent Pilonidal Sinus.

Department of Colorectal Surgery, Shanghai East Hospital, School of Medicine, Tongji University, China Funding/Support: None reported. Financial Disclosures: None reported. Correspondence: Chuangang Fu, M.D., Department of Colorectal Surgery, Shanghai East Hospital, Tongji University, 200120, No. 150, Jimo Road, Pudong New Area, Shanghai, China. E-mail: [email protected] This is an open-access article distributed under the terms of the Creative Commons Attribution-Non Commercial-No Derivatives License 4.0 (CCBY-NC-ND), where it is permissible to download and share the work provided it is properly cited. The work cannot be changed in any way or used commercially without permission from the journal.