Stanescu, Dan C b <br/><br/>
Early detection of chronic bronchitis and pulmonary emphysema 
/ Dan C. Stanescu 
 - Philadelphia  Lippincott  1976 
 - 109 p. : graphs ; 23 cm. 
<br/><br/>Bibliography: p. 95-109. 
<br/><br/><label>ISBN: </label>0397581890 
<br/><br/><label>LCCN: </label>75-039152 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bronchitis--Diagnosis<br/>Emphysema, Pulmonary--Diagnosis<br/>Pulmonary function tests