The patients underwent a full-thickness skin graft on the medial crura to elongate the columella.
Yoon Seok Lee, Dong Hyeok Shin, Hyun Gon Choi, Jee Nam Kim, Myung Chul Lee, Soon HeumKim, Cheol Keun Kim, Dong In Jo, Ki Il Uhm 2015, 'Columella Lengthening with a Full-Thickness Skin Graft for Secondary Bilateral CleftLip and Nose Repair', Archives of Plastic Surgeryhttp://www.e-aps.org/upload/pdf/aps-42-704.pdf. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)