Calvo-Paniagua J, Diaz-Arribas MJ, Valera-Calero JA, Gallardo-Vidal MI, et al. A tele-health primary care rehabilitation program improves self-perceived
exertion in COVID-19 survivors experiencing Post-COVID fatigue and dyspnea: A
quasi-experimental study. PLoS One 2022;17:e0271802.
PMID: 35926004