Changes in prevalence of asthma and allergies among children and adolescents in Italy: 1994-2002.
Authors:
Galassi C, De Sario M, Biggeri A, Bisanti L, Chellini E, Ciccone G, Petronio MG, Piffer S, Sestini P, Rusconi F, Viegi G, Forastiere F.
Journal:
Pediatrics 2006; 117: 34-42.