Wang, Bing Clinical utility of haptoglobin in combination with CEA, NSE and CYFRA21-1 for diagnosis of lung cancer. [electronic resource] - Asian Pacific journal of cancer prevention : APJCP 2014 - 9611-4 p. digital Publication Type: Journal Article ISSN: 2476-762X Standard No.: 10.7314/apjcp.2014.15.22.9611 doi Subjects--Topical Terms: Adenocarcinoma--bloodAntigens, Neoplasm--bloodBiomarkers, Tumor--bloodCarcinoembryonic Antigen--bloodCarcinoma, Squamous Cell--bloodHaptoglobins--metabolismHumansKeratin-19--bloodLung Neoplasms--bloodPhosphopyruvate Hydratase--bloodSensitivity and SpecificitySmall Cell Lung Carcinoma--blood