title: [A roentgenological study of morphologic change of pulp cavity with aging of human lower first molar (author's transl)].
mesh_terms: D000375:Aging; D003786:Dental Pulp Cavity / Q000000981:diagnostic imaging / Q000254:growth & development*; D006801:Humans; D008334:Mandible / Q000000981:diagnostic imaging; D008963:Molar / Q000000981:diagnostic imaging / Q000254:growth & development*; D009811:Odontometry; D011859:Radiography