Cancela Carral, José M Effects of Three Different Chair-Based Exercise Programs on People Older Than 80 Years. [electronic resource] - Rejuvenation research Oct 2017 - 411-419 p. digital Publication Type: Journal Article; Randomized Controlled Trial ISSN: 1557-8577 Standard No.: 10.1089/rej.2017.1924 doi Subjects--Topical Terms: Aged, 80 and overExercise--physiologyFemaleHeart Rate--physiologyHumansMalePostural Balance--physiologyResistance Training