Abstract
The present project "IMMUNOGENETICS AND ENVIROMENTAL FACTORS IN A BRAZILIAN EPIDEMIOLOGICAL STUDY OF PEMPHIGUS VULGARIS AND PEMPHIGUS FOLIACEUS" was delineated following the observation that both clinical forms of pemphigus (pemphigus vulgaris - PV, and pemphigus foliaceus - PF) are endemic in the northeastern region of the state of São Paulo, Brazil. The main objective of this epidemiolo…