[Committee of Orodental Hygiene of Northern France. School dental hygiene in 1974 by Dr. Jean Soleil (extracts)].
D002648:Child; D005602:France; D006801:Humans; D009909:Oral Health; D009910:Oral Hygiene; D012571:School Dentistry
Comité d'hygiène bucco-dentaire du nord. L'hygiène dentaire scolaire en 1974 par le Dr. jean Soleil (extraits).