title: Systems of life. Muscle 3.
authors.forename: A
authors.initials: A
authors.lastname: Roberts
mesh_terms: D003331:Coronary Vessels / Q000033:anatomy & histology; D015444:Exercise; D006321:Heart / Q000033:anatomy & histology / Q000502:physiology; D006801:Humans; D009132:Muscles / Q000033:anatomy & histology / Q000502:physiology