title: Apical healing with retrofilling materials amalgam and gutta-percha.
mesh_terms: D000818:Animals; D001047:Apicoectomy; D003723:Dental Amalgam / Q000494:pharmacology; D006171:Gutta-Percha / Q000494:pharmacology; D000882:Haplorhini; D010486:Periapical Tissue / Q000187:drug effects; D012184:Retrograde Obturation; D014945:Wound Healing
chemical_list: D003723:Dental Amalgam; D006171:Gutta-Percha