COVID-19 Lockdowns: A worldwide survey of circadian rhythms and sleep quality in 3911 athletes from 49 countries, with data-driven recommendations - Romdhani, M.; Rae, D. E.; Nédélec, M.; Ammar, A.; Chtourou, H.; Al Horani, R.; Ben Saad, H.; Bragazzi, N.; Dönmez, G.; Driss, T.; Fullagar, H. H. K.; Farooq, A.; et al. (Sports Medicine, 2022)
Keywords: virus; infection; athlete; sleep; load; age; elite sport; biorhythm; sports medicine; Switzerland; biological and medical sciences