Respiratory follow‐up after hospitalization for COVID‐19: Who and when?. (4th June 2021) - Riou, Marianne; MarcoT, Christophe; Oulehri, Walid; Enache, Irina; Pistea, Cristina; Chatron, Eva; Labani, Aissam; Geny, Bernard; Ohana, Mickael; De Blay, Frederic; Kessler, Romain; Charloux, Anne