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article_metadata: 10.4103/0972-124X.51897
article_metadata: J Indian Soc Periodontol
article_metadata: 2009 Jan;13(1):50-4.
article_metadata: plasma rich-derivative (prf membrane) recession regeneration repair
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/20376243/
article_metadata: Case Reports
article_metadata: PMC2846677
article_metadata: 20376243
article_metadata: Platelet-rich-fibrin: A novel root coverage approach
article_metadata: 2009