Effectiveness, implementation, and monitoring variables of intermittent hypoxic bicycle training in patients recovered from COVID-19: the AEROBICOVID study - Costa, Gabriel Peinado; Camacho-Cardenosa, Alba; Brazo-Sayavera, Javier; Viliod, Marcela Coffacci de Lima; Camacho-Cardenosa, Marta; Foresti, Yan Figueiredo; Carvalho, Carlos Dellavechia de; Merellano-Navarro, Eugenio; Papoti, Marcelo; Trapé, Átila Alexandre (Frontiers in Physiology, 2022)