Asthma and other allergic conditions in Colombia: a study in 6 cities
Titel:
Asthma and other allergic conditions in Colombia: a study in 6 cities
Auteur:
Dennis, Rodolfo Caraballo, Luis García, Elizabeth Caballero, Andrés Aristizabal, Gustavo Córdoba, Hernán Rodriguez, Maria N. Rojas, Maria X. Orduz, Carlos Cardona, Ricardo Blanco, Arcelio Egea, Eduardo Verbel, Carlos Cala, Luz L.