Why do we Quest for Youth?

Department of Plastic Surgery, Inha University College of Medicine, Incheon, South Korea. Address correspondence and reprint requests to Kun Hwang, MD, PhD, Department of Plastic Surgery, Inha University College of Medicine, 27 Inhang-ro, Jung-gu, Incheon, 22332, South Korea; E-mail: [email protected] Received 24 February, 2021 Accepted 9 May, 2021 This study was supported by a grant from the National Research Foundation of Korea (NRF-2020R1I1A2054761). The author reports no conflicts of interest.