title: Response to Drs. Safer and Safer.
authors.affiliation: Research Center in Sport Sciences, Health Sciences and Human Development, University of Trás-os-Montes e Alto Douro, Vila Real, Portugal.
authors.forename: Nelson
authors.initials: N
authors.lastname: Sousa
authors.forename: Romeu
authors.initials: R
authors.lastname: Mendes
authors.forename: José
authors.initials: J
authors.lastname: Oliveira
mesh_terms: D006801:Humans; D008297:Male; D055070:Resistance Training / Q000379:methods*; D055948:Sarcopenia / Q000517:prevention & control*