title: [Root canals of the maxillary first primary molar (author's transl)].
mesh_terms: D002648:Child; D003786:Dental Pulp Cavity / Q000033:anatomy & histology*; D006801:Humans; D008963:Molar / Q000033:anatomy & histology*; D014094:Tooth, Deciduous / Q000033:anatomy & histology*