Use of Gutta-Percha for Pulpectomy in a Retained Primary Molar with a Congenitally Missing Permanent Successor: A Case Report. Niger. Dent. J [Internet]. 2026 Jun. 17 [cited 2026 Jun. 18];34(2). Available from: https://www.nigeriandentaljournal.ng/ndj/article/view/468