Filella, X Impaired ex vivo production of TNF-alpha by whole blood cells in the presence of PSA. [electronic resource] - The International journal of biological markers - 172 p. digital Publication Type: Letter ISSN: 0393-6155 Standard No.: 10.1177/172460089801300310 doi Subjects--Topical Terms: Cell SurvivalCells, CulturedHumansProstate-Specific Antigen--bloodTumor Necrosis Factor-alpha--biosynthesis