title: Canal configuration in the mesiobuccal root of the maxillary first molar and its endodontic significance. 1969.
authors.forename: Franklin S
authors.initials: FS
authors.lastname: Weine
authors.forename: Harry J
authors.initials: HJ
authors.lastname: Healey
authors.forename: Harold
authors.initials: H
authors.lastname: Gerstein
authors.forename: Leonard
authors.initials: L
authors.lastname: Evanson
mesh_terms: D003786:Dental Pulp Cavity / Q000002:abnormalities*; D049673:History, 20th Century; D006801:Humans; D008963:Molar; D012390:Root Canal Therapy / Q000266:history*