Consumption of fresh fruit rich in vitamin C and wheezing symptoms in children
Francesco Forastiere, Riccardo Pistelli, Piersante Sestini, Cristina Fortes, Elisabetta Renzoni, Franca Rusconi, Valerio Dell'Orco, Giovannino Ciccone, Luigi Bisanti, the SIDRIA Collaborative Group, Italy (Italian Studies on Respiratory Disorders in Children and the Environment)
Thorax Apr 2000, 55 (4) 283-288; DOI: 10.1136/thorax.55.4.283