Subject(s)

Granuloma, Laryngeal/diagnosis , Histoplasma/isolation & purification , Histoplasmosis/diagnosis , Laryngitis/diagnosis , Aged , Bronchoalveolar Lavage Fluid/microbiology , Diagnosis, Differential , Dysphonia/etiology , Granuloma, Laryngeal/microbiology , Histoplasmosis/microbiology , Humans , Laryngitis/microbiology , Male , Pulmonary Disease, Chronic Obstructive/complications , South America , Staining and Labeling , Travel , Tuberculosis, Laryngeal/diagnosis