Frįguas, S A Comment on: use of ELISA as a confirmatory test for bovine tuberculosis at slaughter. [electronic resource] - Preventive veterinary medicine Dec 2006 - 304-5 p. digital Publication Type: Comparative Study; Letter ISSN: 0167-5877 Standard No.: 10.1016/j.prevetmed.2006.01.015 doi Subjects--Topical Terms: AnimalsCattleEnzyme-Linked Immunosorbent Assay--methodsSensitivity and SpecificitySkin Tests--methodsTuberculosis, Bovine--diagnosis