歯周疾患に関する疫学的調査 II
Epidemiological Survey of Periodontal Disease (Report 2)

Yoshikazu WATANABE, Hideaki HAYASHI, Fumihide MATSUDA, Yukihiro NUBABE, Satoshi HAMADA, Kyuichi KAMOI
1983 Nihon Shishubyo Gakkai Kaishi (Journal of the Japanese Society of Periodontology)  
doi:10.2329/perio.25.582 fatcat:h4gklccw7feq3pujwmjyygu6fq