1. Diagnosis of histoplasmosis in bronchoalveolar lavage fluid by intracytoplasmic localization of silver-positive yeast;Blumenfeld W;Acta Cytol,1991
2. Cytologic evaluation of bronchoalveolar lavage specimens in immunosuppressed patients with suspected opportunistic infections;DeFine LA;Acta Cytol,1987
3. Diagnosis of Pneumocystis carinii pneumonia by cytologic evaluation of Papanicolaou-stained bronchial specimens;Dugan JM;Diagn Cytopathol,1988
4. Cytologic diagnosis of Pneumocystis carinii infection by bronchoalveolar lavage in acquired immune deficiency syndrome;Orenstein M;Acta Cytol,1985
5. A comparison of modified methenamine silver and toluidine blue stains for the detection of Pneumocystis carinii in bronchoalveolar lavage specimens from immunosuppressed patients;Paradis IL;Acta Cytol,1990