Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Ohtake Toshiko and Takahashi Ryutaro and Ohyabu Yasuhiko and Minamisono Noriko and Kuzuyama Tsukasa and Ohishi Keiji and Nagata Toshihiko,A Study on Community Periodontal Index of Treatment Needs (CPITN) in Type 2 Diabetic Patients,Nihon Shishubyo Gakkai Kaishi (Journal of the Japanese Society of Periodontology),0385-0110,JAPANESE SOCIETY OF PERIODONTOLOGY,2005,47,1,28-35,https://cir.nii.ac.jp/crid/1390001204413067776,https://doi.org/10.2329/perio.47.28