Nazzaro, V Papillon-Lefèvre syndrome. Ultrastructural study and successful treatment with acitretin. [electronic resource] - Archives of dermatology Apr 1988 - 533-9 p. digital Publication Type: Case Reports; Journal Article ISSN: 0003-987X Subjects--Topical Terms: AcitretinBiopsyBone Development--drug effectsChildChild, PreschoolConsanguinityDiagnosis, DifferentialFemaleGingivitis--etiologyHumansKeratoderma, Palmoplantar--drug therapyMalePapillon-Lefevre Disease--drug therapyPedigreePeriodontitis--etiologySkin--pathologyTretinoin--analogs & derivatives