Effect of influenza vaccination of healthy children in reducing influenza-related morbidity among household contacts

Autor: Esposito, S, Marchisio, P, Gasparini, Roberto, Droghetti, R, Durando, Paolo, Faelli, N, Guerci, S, Crovari, Pietro, Principi, N.
Jazyk: angličtina
Rok vydání: 2003
Databáze: OpenAIRE