Borisov, V V [A new approach to differential diagnosis of benign and malignant pulmonary and mediastinal tumors]. [electronic resource] - Klinicheskaia laboratornaia diagnostika Mar 2002 - 3-5 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0869-2084 Subjects--Topical Terms: Diagnosis, DifferentialGlutathione Reductase--analysisHumansLung Neoplasms--chemistryMediastinal Neoplasms--chemistry