de Vries, J E Problems in the use of in vitro assays for monitoring cell-mediated immunity in cancer patients. [electronic resource] - Bulletin du cancer - 279-86 p. digital Publication Type: Journal Article; Review ISSN: 0007-4551 Subjects--Topical Terms: Antigens, NeoplasmB-Lymphocytes--immunologyCell Migration InhibitionCytotoxicity Tests, Immunologic--methodsHumansImmunity, CellularLymphocytes--immunologyMethodsNeoplasms--immunologyT-Lymphocytes--immunology