Deaths in asthma: disease or treatment?
D000293:Adolescent; D000328:Adult; D001249:Asthma / Q000188:drug therapy / Q000401:mortality*; D001993:Bronchodilator Agents / Q000008:administration & dosage; D006801:Humans; D008875:Middle Aged; D019966:Substance-Related Disorders
D001993:Bronchodilator Agents