Congenital insensitivity-to-pain with anhidrosis (CIPA): a case report with 4-year follow-up - Schalka, Mariângela Milena Santos; Corrêa, Maria Salete Nahás Pires; Ciamponi, Ana Lídia (Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology and Endodontics, 2006)