Sonavane Priyanka Comparative Evaluation of Clinical, Photographic Parameters and Patient Reported Outcomes in Microneedling with and Without I-Prf in Thin Gingival Phenotype: A Randomized Clinical Study - Piparia Vadodara Sumandeep Vidyapeeth 2020-23 - 121p. Subjects--Topical Terms: PERIODONTICS Dewey Class. No.: 617.632 / SON