title: Tolerance...can be a respiratory dilemma.
authors.forename: Daniel P
authors.initials: DP
authors.lastname: Garcia
mesh_terms: D000208:Acute Disease; D000280:Administration, Inhalation; D000305:Adrenal Cortex Hormones / Q000008:administration & dosage; D000318:Adrenergic beta-Agonists / Q000008:administration & dosage* / Q000009:adverse effects*; D001249:Asthma / Q000188:drug therapy* / Q000503:physiopathology; D015536:Down-Regulation; D004359:Drug Therapy, Combination; D004361:Drug Tolerance; D005541:Forced Expiratory Volume; D006801:Humans; D017410:Practice Guidelines as Topic; D018343:Receptors, Adrenergic, beta-2 / Q000378:metabolism; D013224:Status Asthmaticus / Q000209:etiology
chemical_list: D000305:Adrenal Cortex Hormones; D000318:Adrenergic beta-Agonists; D018343:Receptors, Adrenergic, beta-2