Manekk, R.S. and Akther, J. 2020. A Study on Appraisal of Post Operative Complications Among Abdominal Surgeries Using Clavien –Dindo Classification. International Journal of Psychosocial Rehabilitation. 24, 8 (Oct. 2020), 4202–4208. DOI:https://doi.org/10.61841/65vc3s68.