Oral potentially malignant disorders (OPMD) are lesions that may precede the onset of cancers in the oral cavity. and oral submucosal fibrosis (OSF) is one of the OPMD that is usually found in the buccal mucosa. Considerable effort has been made to elucidate the pathogenesis of OSF. and emerging evidence has suggested that microRNAs may play significant roles in the development of OSF. https://sportshutes.shop/product-category/packs-and-bags/