NORWALK VIRUS GASTROENTERITIS.

Autor: LIEB, SPENCER, GUNN, ROBERT A., MEDINA, RAMONA, SINGH, NALINI, MAY, ROBERT D., JANOWSKI, HENRY T., WOODWARD, WILLIAM E.
Zdroj: American Journal of Epidemiology; Feb1985, Vol. 121 Issue 2, p259-268, 10p
Databáze: Complementary Index