Changes in cardiorespiratory fitness and survival in patients with or without cardiovascular disease.

J Am Coll Cardiol. 2023;81:1137-1147

Kokkinos P, Faselis C, Samuel IBH, Lavie CJ, Zhang J, Vargas JD, Pittaras A, Doumas M, Karasik P, Moore H, Heimal M, Myers J