Low endemicity and low pathogenicity of rotaviruses among rural children in Costa Rica

Simhon A, Mata L, Vives M, Rivera L, Vargas S, Ramírez G, Lizano L, Catarinella G, Azofeifa J. Low endemicity and low pathogenicity of rotaviruses among rural children in Costa Rica. J Infect Dis. 1985; 152(6): 1134-42.