@misc{indiciae08a2852a3ffe, title = {Flexible (Polyactive) versus rigid (hydroxyapatite) dental implants.}, author = {G J Meijer and J Heethaar and M S Cune and C De Putter and C A Van Blitterswijk}, year = {1997}, doi = {10.1016/s0901-5027(05)80836-7}, url = {https://pubmed.ncbi.nlm.nih.gov/9151172/}, note = {Source identifier: 9151172} }