COVID-19 surveillance in youth soccer during small group training: A safe return to sports activity - Drezner, J. A.; Drezner, S. M.; Magner, K. N.; Ayala, J. T. (Sports Health: A Multidisciplinary Approach, 2021)
Keywords: child; USA; sports association; youth; soccer; training; training means; prevention; health; virus; infection; athlete; sports medicine; junior sports; sport games; biological and medical sciences