title: [Active squares: Who prescribes and dispenses the exercise?].
authors.forename: Alexis
authors.initials: A
authors.lastname: Espinoza-Salinas
authors.forename: Arnaldo
authors.initials: A
authors.lastname: Burdiles-Álvarez
authors.forename: Pablo
authors.initials: P
authors.lastname: Sánchez-Aguilera
mesh_terms: D015444:Exercise; D020446:Fitness Centers; D006801:Humans; D011633:Public Facilities; D012307:Risk Factors; D057185:Sedentary Behavior