American College of Sport MedicineAutores, VáriosBickley, Lynn S.Blandine calaisgermainBlock, BertholdBourbeau, LiseCerdsChaitow, LeonChoi, KennethCONNIE R MAHON y OtrosDr. Carlos JaramilloGarrahanHair Jr., Joseph F.Harf, RuthKenney, W. LarryLittle, Susan E.MATORRASMcNab, ChrisMedeirosMerckMoore, Keith L.Orozco, RicardoOttoPorterPrasad, ParitoshRobert Fitridge y Mattheu ThompsonRolf, EricRoss, Michael H.Ruiz MartÃn, HéctorSouchard, PhilippeTestaTortora, Gerard J.Tosti, AntonellaVariosVarios autoresVasen, JuanVirginia Luis Fuentes y Simon SwiftVV. AA.