Asthma from Medline Plus en Espanol
Asthma Interactive Tutorial requires Flash Player en Espanol
Allergy from Medline Plus en Espanol
What is Asthma? (NHLBI)
Asthma and Allergy Prevention
American Academy of Allergy, Asthma, and Immunology
National Heart, Lung, and Blood Institute
Childhood Asthma: A Overview
Allergy & Asthma Disease Management Center
Allergy and Asthma Network, Mothers of Asthmatics, Inc. [in spanish]
Asthma Information from Familydoctor.org [includes spanish]