Increased risk of respiratory viral infections in elite athletes: A controlled study - Valtonen, M.; Grönroos, W.; Luoto, R.; Waris, M.; Uhari, M.; Heinonen, O. J.; Ruuskanen, O. (PLOS ONE, 2021)
Keywords: winter sports; cross-country skiing; skiing; World Championship; 2019; infection; disease; high performance sport; athlete; sports medicine; USA; biological and medical sciences; endurance sports