PeerJ Author 135 Points Contributions by role Author 135 Contributions by subject area Drugs and Devices Global Health Kinesiology Radiology and Medical Imaging Metabolic Sciences Gyoo-Suk Kim PeerJ Author Summary Drugs & Devices Global Health Metabolic Sciences Radiology & Medical Imaging PeerJ Contributions Articles 1 March 8, 2021 Development and validation of bioimpedance prediction equations for fat-free mass in unilateral male amputees Hyuk-Jae Choi, Chang-Yong Ko, Yunhee Chang, Gyoo-Suk Kim, Kyungsik Choi, Chul-Hyun Kim https://doi.org/10.7717/peerj.10970 PubMed 33732549