. . "Periodontia : the art and science of examination and diagnosis of periodontal diseases" . . . "Periodontia; the art and science of examination and diagnosis of periodontal diseases"@en . "Periodontia; the art and science of examination and diagnosis of periodontal diseases" . . . . . . . "Periodontia"@en . "Periodontia" . . . . . . . "Periodontia : a study of the histology, physiology, and pathology of the periodontium and the treatment of its diseases"@en . "Periodontia : a study of the histology, physiology, and pathology of the periodontium and the treatment of its diseases" . . . . . . . . "Periodontia : a study of the histology, physiology, and pathology of the periodontium, and the treatment of its diseases" . . . . . . . . . . "Periodontia; a study of the histology, physiology, and pathology of the periodontium and the treatment of its diseases"@en . "Periodontia; a study of the histology, physiology, and pathology of the periodontium and the treatment of its diseases" . "Periodontia : a study of the histology, physiology and pathology of the periodontium and the treatment of its diseases" . . "Periodontia : a study of the histology, physiology and pathology of the periodontium and the treatment of its diseases"@en . . "Periodontia; a study of the histology, physiology, and pathology of the periodontium, and the treatment of its diseases" . "Periodontia; a study of the histology, physiology, and pathology of the periodontium, and the treatment of its diseases"@en . . . . . . "Periodontia : a study of the histology physiology and pathology of the periodontium and the treatment of its diseases" . . . . . . . "Periodontia a study of the histology, physiology, and pathology of the periodontium and the treatment of its diseases" . . "Parodonte Anatomie." . . "Periodontics." . . "Dents Maladies." . . "Parodontologie." . . . . "Gencives Maladies." . . "Parodontopathies." . .