Abbas AM, Bede SY, Alnumay SH. Evaluation of the effectiveness of using platelet rich fibrin (PRF) as a sole grafting material and membrane in augmentation of dehiscence and fenestration defects encountered during dental implant surgery. J Bagh Coll Dent [Internet]. 2019 Jun. 15 [cited 2024 Nov. 21];31(2):44-51. Available from: https://jbcd.uobaghdad.edu.iq/index.php/jbcd/article/view/2623