Gateway.Euro.Who.int/en indicators/hfa 539-6031total number of in patient surgical procedures per year.
Alkire BC, Raykar NP, ShrimeMG, Weiser TG, Bickler SW, Rose JA, et al. Global access to surgical care: a modelling study. Lancet Glob Health 2015;3(6):e316–e323. DOI: 10.1016/S2214-109X(15)70115-4.
Pearse RM, Moreno RP, Bauer P, Pelosi P, Metnitz P, Spies C, et al. Mortality after surgry in Europe; a seven, day cohort study. Lancet 2012;380(9847):1059–1065. DOI: 10.1016/S0140-6736(12)61148-9.
Menke H, Klein A, John KD, Junginger T. Predictive value of ASA classification for assessment of post operative risk. Int Surg 1993;78(3):266–270. PMID: 8276556
Global patient outcomes after elective surgery: prospective cohort study in 27 low middle, and high income countries. Br J Anaesth 2016;117(5):601–609. DOI: 10.1093/bja/aew316.
Carson JL, Noveck H, Berlin JA, Gould SA. Mortality and morbidity in patients with very low postoperative Hb levels who decline transfusion. Transfusion 2002;42(7):812–818. DOI: 10.1046/j.1537-2995.2002.00123.x.
Vandana A, Radhakrishnan M, Bhagyesh AS,Rane PP, Kulkarni AP, Divatia JV, et al. Postoperative Outcomes of Patients Undergoing Elective Surgery in India. Indian J Crit Care Med 2021;25(5):528–534.
