@misc{indiciae06f98f39cfc5, title = {Endodontically treated teeth as abutments.}, author = {J A Sorensen and J T Martinoff}, year = {1985}, doi = {10.1016/0022-3913(85)90008-3}, url = {https://pubmed.ncbi.nlm.nih.gov/3889302/}, note = {Source identifier: 3889302} }