Factors influencing the choice of a free-flap donor site in lower extremity reconstruction from an aesthetic perspective: a cross-sectional analysis of public sentiment from an internet-based questionnaire. - Yang, Ho Jik; Kim, Jeonghee; Song, Bokeun; Kwon, Hyeokjae; Kim, Sunje; Song, Seung Han; Oh, Sang-Ha; Ha, Yooseok (Archives of Hand & Microsurgery, 2025)