title: An endodontic teaching material simulating cancellous bone.
mesh_terms: D001842:Bone and Bones / Q000033:anatomy & histology; D002133:Calcium Sulfate; D003764:Dental Materials; D004708:Endodontics / Q000193:education*; D006801:Humans; D008768:Methylmethacrylates; D008953:Models, Anatomic; D010795:Phthalic Acids; D013664:Teaching Materials
chemical_list: D003764:Dental Materials; D008768:Methylmethacrylates; D010795:Phthalic Acids; D002133:Calcium Sulfate