Vermeiren, SofieSofieVermeirenBeckwée, D.D.BeckwéeVella-Azzopardi, R.R.Vella-AzzopardiBeyer, I.I.BeyerKnoop, V.V.KnoopJansen, BartBartJansenDelaere, AndreasAndreasDelaereAntoine, AAAntoineBautmans, IIBautmansScafoglieri, AAScafoglieri2021-10-272021-10-2720190261-5614https://imec-publications.be/handle/20.500.12860/34372Evaluation of appendicular lean mass using bio impedance in persons aged 80+: A new equation based on the BUTTERFLY-studyJournal articlehttps://doi.org/10.1016/j.clnu.2018.07.029