Bitsanes, H C [Etiology and impact of delayed exfoliation of primary teeth]. [electronic resource] - Hellenika stomatologika chronika. Hellenic stomatological annals - 41-7 p. digital Publication Type: Journal Article ISSN: 1011-4181 Subjects--Topical Terms: HumansTooth EruptionTooth Exfoliation--etiologyTooth, Deciduous--physiopathology