[Maxillary first molar with twin-root canal in palatal side: two case reports].
Maxillary first molar with twin-root canal in palatal side is rare. This article described two cases of maxillary first molar with twin-root canal. A properly designed and prepared access of the cavity is helpful for the diagnosis and negotiation of the root canal morphology.
Di
D
Wu
Hongbin
H
Wu
D003786:Dental Pulp Cavity; D006801:Humans; D008437:Maxilla; D008963:Molar; D012390:Root Canal Therapy