Wheeze and asthma in children: associations with body mass index, sports, television viewing, and diet.
Authors:
Corbo GM, Forastiere F, De Sario M, Brunetti L, Bonci E, Bugiani M, Chellini E, La Grutta S, Migliore E, Pistelli R, Rusconi F, Russo A, Simoni M, Talassi F, Galassi C; Sidria-2 Collaborative Group.
Journal:
Epidemiology 2008; 19: 747-55.