title: Cathepsin-D activity in plasma and pleural effusions in patients with bronchogenic carcinoma and nonmalignant disease.
mesh_terms: D002283:Carcinoma, Bronchogenic / Q000201:enzymology*; D002403:Cathepsins / Q000097:blood / Q000378:metabolism*; D002986:Clinical Trials as Topic; D006801:Humans; D008175:Lung Neoplasms / Q000201:enzymology*; D010996:Pleural Effusion / Q000201:enzymology*
chemical_list: D002403:Cathepsins