de Arruda JAA, et al. - Authors gauged the frequency of oral paracoccidioidomycosis from representative geographic regions of Brazil and compared data with a literature review. Findings suggested the oral paracoccidioidomycosis to be an uncommon lesion; as observed in oral biopsy samples. They noted a relation between the differences in the relative frequency of oral paracoccidioidomycosis and geographic variations. The population that was more affected included men between 50 and 59 years. For diagnosis of oral paracoccidioidomycosis, helpful information for clinicians was provided in the findings.