Does a team in Pakistan have the most comprehensive Fistula classification and Algorithm for repair?

Fayyaz GQ, Gill NA, Ishaq I, Aslam M, Chaudry A, Ganatra MA, Obaid O, Tarar
MN, Chen PK, Laub DR. Pakistan Comprehensive Fistula Classification: A Novel
Scheme and Algorithm for Management of Palatal Fistula/Dehiscence. Plast Reconstr Surg. 2019 Jan;143(1):140e-151e. doi: 10.1097/PRS.0000000000005169