Silverman, J F Negative images due to clofazimine crystals simulating MAI infection in a bronchoalveolar lavage specimen. [electronic resource] - Diagnostic cytopathology Oct 1993 - 534-9; discussion 539-40 p. digital Publication Type: Case Reports; Journal Article ISSN: 8755-1039 Standard No.: 10.1002/dc.2840090512 doi Subjects--Topical Terms: AIDS-Related Opportunistic Infections--pathologyAdultBronchoalveolar Lavage Fluid--cytologyClofazimine--chemistryCrystallizationDiagnostic ErrorsHumansMacrophages, Alveolar--microbiologyMaleMycobacterium avium-intracellulare Infection--pathologyNegative Staining