Journal of Clinical Periodontology
Journal of Clinical Periodontology > 42 > 6 > 575 - 581
Journal of Clinical Periodontology > 45 > 9 > 1107 - 1117
Journal of Clinical Periodontology > 42 > 6 > 575 - 581
Journal of Clinical Periodontology > 45 > 9 > 1107 - 1117