title: In response.
authors.forename: Martin J
authors.initials: MJ
authors.lastname: Willemink
authors.forename: Hendrik W
authors.initials: HW
authors.lastname: van Es
authors.forename: Pieter H
authors.initials: PH
authors.lastname: Helmhout
authors.forename: Johannes C
authors.initials: JC
authors.lastname: Kelder
authors.forename: Johannes P M
authors.initials: JP
authors.lastname: van Heesewijk
mesh_terms: D005260:Female; D006801:Humans; D017116:Low Back Pain / Q000534:rehabilitation*; D008297:Male; D018482:Muscle, Skeletal / Q000473:pathology*; D055070:Resistance Training / Q000379:methods*