Incidence of Invasive Haemophilus influenzae Type b Disease in Italian Children

Autor: Tozzi, Alberto E., Salmaso, Stefania, Panei, Pietro, Anemona, Alessandra, Scuderi, Gabriella
Zdroj: European Journal of Epidemiology, 1997 Jan 01. 13(1), 73-77.
Databáze: JSTOR Journals