Factors associated with wheezing among Lebanese children: Results of a cross-sectional study Diana Malaeb; Souheil Hallit; Hala Sacre; Rabih Hallit; Pascale Salameh;

Associations between serum 25-hydroxyvitamin D levels and allergic sensitization in early childhood Y. Guo; L. Yu; Y.-H. Deng; H.-J. Ke; J.-L. Wu;

Asthma prevalence and risk factors in school children: The RESPIR longitudinal study Julia Alfonso; Santiago Pérez; Ricardo Bou; Ana Amat; Irene Ruiz; Amparo Mora; Silvia Escolano; Laura Chofre;