[Swiss Society of Odontology 67th General Meeting, Montreux, 23-25 ​​May 1952].
D003813:Dentistry; D005006:Ethnicity; D006801:Humans; D012952:Societies; D014098:Toothache
DENTISTRY
SOCIETE Suisse d'Odontologie 67me assemblée générale, Montreux, 23-25 mai 1952.