title: Simple radioassay for measuring serum activity of angiotensin-converting enzyme in sarcoidosis.
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008171:Lung Diseases / Q000201:enzymology; D008297:Male; D008875:Middle Aged; D009842:Oligopeptides; D007703:Peptidyl-Dipeptidase A / Q000097:blood*; D011241:Prednisone / Q000627:therapeutic use; D012507:Sarcoidosis / Q000188:drug therapy / Q000201:enzymology*; D013997:Time Factors; D014316:Tritium
chemical_list: D009842:Oligopeptides; D014316:Tritium; C029275:hippuryl-glycyl-glycine; D007703:Peptidyl-Dipeptidase A; D011241:Prednisone