BECHELLI, L M [Considerations upon a case of pigmented purpuric lichenoid dermatitis]. [electronic resource] - Revista paulista de medicina Mar 1949 - 211 p. digital Publication Type: Journal Article ISSN: 0035-0362 Subjects--Topical Terms: DermatitisHumansLichen PlanusLichenoid EruptionsLichensPigmentation DisordersPurpura