Peters, J M <br/><br/>
A study of twelve Southern California communities with differing levels and types of air pollution. I. Prevalence of respiratory morbidity.  [electronic resource] 

 -  American journal of respiratory and critical care medicine  Mar 1999 
 - 760-7 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, Non-P.H.S.; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>1073-449X 
<br/><br/><label>Standard No.: </label>10.1164/ajrccm.159.3.9804143  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Acids--adverse effects<br/>Air Pollutants--adverse effects<br/>Asthma--epidemiology<br/>Bronchitis--epidemiology<br/>California--epidemiology<br/>Child<br/>Chronic Disease<br/>Cohort Studies<br/>Cough--epidemiology<br/>Female<br/>Humans<br/>Male<br/>Nitrogen Dioxide--adverse effects<br/>Ozone--adverse effects<br/>Prevalence<br/>Prospective Studies<br/>Respiratory Sounds--etiology<br/>Respiratory Tract Diseases--epidemiology<br/>Surveys and Questionnaires