Perez-Padilla, Rogelio <br/><br/>
Reliability of FEV1/FEV6 to diagnose airflow obstruction compared with FEV1/FVC: the PLATINO longitudinal study.  [electronic resource] 

 -  PloS one  2013 
 - e67960 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1932-6203 
<br/><br/><label>Standard No.: </label>10.1371/journal.pone.0067960  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cities--statistics & numerical data<br/>Female<br/>Follow-Up Studies<br/>Forced Expiratory Volume<br/>Humans<br/>Latin America--epidemiology<br/>Longitudinal Studies<br/>Male<br/>Middle Aged<br/>Prevalence<br/>Pulmonary Disease, Chronic Obstructive--diagnosis<br/>Reproducibility of Results<br/>Respiratory Function Tests--methods<br/>Spirometry<br/>Vital Capacity