Associations between family history of allergy, exposure to tobacco smoke, active smoking, obesity, and asthma in adolescents

Vázquez Nava F, Saldívar González AH, Martínez Perales G, Lin Ochoa D, Barrientos Gómez MC, Vázquez Rodríguez EM, Vázquez Rodríguez CF, Beltrán Guzmán FJ. Associations between family history of allergy, exposure to tobacco smoke, active smoking, obesity, and asthma in adolescents. Arch Bronconeumol. 2006; 42(12): 621-6.