The illness burden of gastrointestinal illness is two times higher if it is associated with systemic symptoms and signs: a cross-sectional study of the super rugby tournament over 5 seasons (102,738 player-days) - Jansen Van Rensburg, A.; Jansen Van Rensburg, D. C. J.; Schwellnus, M. P.; Jansen Van Rensburg, C.; Jordaan, E. (The Journal of Sports Medicine and Physical Fitness, 2023)
Keywords: rugby; disease; South Africa; professional sport; stomach; intestines; statistics; sports medicine; Italy; sport games; biological and medical sciences