Gupta, S K <br/><br/>
Serum angiotensin converting enzyme in respiratory diseases.  [electronic resource] 

 -  The Journal of the Association of Physicians of India  Oct 1985 
 - 651-2 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0004-5772 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Humans<br/>Lung Diseases, Obstructive--enzymology<br/>Peptidyl-Dipeptidase A--blood<br/>Respiratory Tract Diseases--enzymology<br/>Sarcoidosis--enzymology<br/>Tuberculosis, Pulmonary--enzymology