title: Medial gastrocnemius architectural properties during isometric contractions in boys and men.
authors.affiliation: Laboratory of Neuromechanics, Dept. of Physical Education and Sports Science at Serres, Aristotle University of Thessaloniki, Greece.
authors.forename: Theodoros
authors.initials: T
authors.lastname: Kannas
authors.forename: Eleftherios
authors.initials: E
authors.lastname: Kellis
authors.forename: Fotini
authors.initials: F
authors.lastname: Arampatzi
authors.forename: Eduardo Saez Saez
authors.initials: ES
authors.lastname: de Villarreal