Role of hyperbaric oxygen therapy in oral submucous fibrosis: a randomized comparative study from India. - Sah, Rukmini; Singh, Vibha; Pal, Uma Shanker; Mohammad, Shadab; Kumar, Vijay; Verma, Veerendra; Agrawal, Amiya; Pandey, Sandhya; Singh, Ranjana (Archives of Craniofacial Surgery, 2026)