Larsson, K <br/><br/>
Combination of budesonide/formoterol more effective than fluticasone/salmeterol in preventing exacerbations in chronic obstructive pulmonary disease: the PATHOS study.  [electronic resource] 

 -  Journal of internal medicine  Jun 2013 
 - 584-94 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article; Observational Study; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1365-2796 
<br/><br/><label>Standard No.: </label>10.1111/joim.12067  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Administration, Inhalation<br/>Adrenergic beta-2 Receptor Agonists--administration & dosage<br/>Aged<br/>Albuterol--administration & dosage<br/>Androstadienes--administration & dosage<br/>Bronchodilator Agents--administration & dosage<br/>Budesonide--administration & dosage<br/>Dose-Response Relationship, Drug<br/>Drug Combinations<br/>Drug Therapy, Combination<br/>Ethanolamines--administration & dosage<br/>Female<br/>Fluticasone-Salmeterol Drug Combination<br/>Follow-Up Studies<br/>Formoterol Fumarate<br/>Glucocorticoids--administration & dosage<br/>Humans<br/>Male<br/>Middle Aged<br/>Pulmonary Disease, Chronic Obstructive--drug therapy<br/>Registries<br/>Respiratory Function Tests<br/>Retrospective Studies<br/>Secondary Prevention<br/>Time Factors<br/>Treatment Outcome