Abdollahi, A. ., Emadi, E., & Hamidi Alamdary, D. (2023). Autologous platelet-rich-plasma injection and platelet-rich fibrin glue interposition for treatment of anal fistula resistant to surgery: Regenerative medicine for anal fistula. Gastroenterology and Hepatology from Bed to Bench, 16(3). https://doi.org/10.22037/ghfbb.v16i2.2719