title: [A case of geminated primary canine associated with fused teeth and consideration of developmental mechanism].
mesh_terms: D002675:Child, Preschool; D003481:Cuspid / Q000002:abnormalities*; D005260:Female; D005671:Fused Teeth / Q000000981:diagnostic imaging*; D006801:Humans; D009805:Odontogenesis; D011859:Radiography; D014071:Tooth Abnormalities / Q000000981:diagnostic imaging*; D014094:Tooth, Deciduous / Q000000981:diagnostic imaging