@misc{indiciae117073974139, title = {Continuing the use hydroylapatite for ridge augmentation.}, author = {P Mercier}, year = {1997}, doi = {10.1016/s0278-2391(97)90626-1}, url = {https://pubmed.ncbi.nlm.nih.gov/9216517/}, note = {Source identifier: 9216517} }