title: Long acting inhaled beta 2 agonists and inhaled anticholinergic drugs: benefits and side effects in childhood asthma.
authors.affiliation: Department of Pediatrics, Escola Paulista de Medicina, Sao Paulo, Brazil.
authors.forename: C K
authors.initials: CK
authors.lastname: Naspitz
mesh_terms: D000280:Administration, Inhalation; D000318:Adrenergic beta-Agonists / Q000009:adverse effects / Q000627:therapeutic use*; D001249:Asthma / Q000188:drug therapy*; D001993:Bronchodilator Agents / Q000627:therapeutic use; D002648:Child; D002675:Child, Preschool; D018680:Cholinergic Antagonists / Q000009:adverse effects / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D003692:Delayed-Action Preparations; D006801:Humans; D007223:Infant; D009241:Ipratropium / Q000627:therapeutic use; D016896:Treatment Outcome
chemical_list: D000318:Adrenergic beta-Agonists; D001993:Bronchodilator Agents; D018680:Cholinergic Antagonists; D003692:Delayed-Action Preparations; D009241:Ipratropium