title: [Course in oral diagnosis. Ulcerative and vesico-bullous lesions of the oral mucosa. 4th lecture].
mesh_terms: D001768:Blister / Q000473:pathology*; D003937:Diagnosis, Differential; D006801:Humans; D009059:Mouth Diseases / Q000473:pathology*; D009061:Mouth Mucosa / Q000473:pathology*; D009062:Mouth Neoplasms / Q000473:pathology*
vernacular_title: Curso de diagnóstico bucal. Lesões ulcerativas e vésico-bolhosas da mucosa bucal. IV aula.