title: [Acute juvenile parodontitis and Papillon-Lefèvre syndrome. Clinical, pathological and etiological problems].
mesh_terms: D000293:Adolescent; D000539:Alveolar Process / Q000473:pathology; D002648:Child; D002675:Child, Preschool; D005533:Foot Dermatoses / Q000150:complications; D006229:Hand Dermatoses / Q000150:complications; D006801:Humans; D007223:Infant; D007642:Keratosis / Q000150:complications; D010510:Periodontal Diseases / Q000000981:diagnostic imaging / Q000235:genetics / Q000473:pathology; D010518:Periodontitis; D010519:Periodontium / Q000473:pathology; D011859:Radiography
vernacular_title: La parodontite aiguë juvénile et le syndrome de Papillon-Lefèvre. Problème clinique, pathologique et étiologique.