[Accessory root canals in mandibular permanent molar bifurcations].
D003786:Dental Pulp Cavity / Q000033:anatomy & histology*; D006801:Humans; D008963:Molar / Q000033:anatomy & histology*; D014092:Tooth Root / Q000033:anatomy & histology*
Parapleuroi rizikoi solenes sto dichasmo ton rizon kato monimon gomphion.