Abdominal dermal fat pad as interposition graft for closing fibrotomy defect in advanced oral submucous fibrosis (OSMF): a case seriesVarsha Sunil Manekar, Priyanka Shetty, Ashlesha Ghormode, Aneizo Khruomo, Pooja Umathe, Mehak Kataria and Shrampurna KaremoreJ Oral Med Oral Surg, 31 1 (2025) 4DOI: https://doi.org/10.1051/mbcb/2024044