Dr Ronak R Modi, Dr. Keyur N Surati, Dr. Haresh Suthar, Dr. Jatin Modi, Dr. Harshil Modi, Dr. Anuj S Shah, Dr. Vikas Khakhariya, Dr. Jigar Patel and Dr. Monil Patel 2021. Positive Predictive Value Of Possum Scoring In Outcome Prediction In Laparotomies. National Journal of Integrated Research in Medicine. 11, 6 (Jan. 2021), 28–32.