Bauer, J False-positive results from cultures of Mycobacterium tuberculosis due to laboratory cross-contamination confirmed by restriction fragment length polymorphism. [electronic resource] - Journal of clinical microbiology Apr 1997 - 988-91 p. digital Publication Type: Journal Article ISSN: 0095-1137 Standard No.: 10.1128/jcm.35.4.988-991.1997 doi Subjects--Topical Terms: Bacterial Typing TechniquesFalse Positive ReactionsMycobacterium tuberculosis--classificationSensitivity and Specificity