
Development and Validation of a Bariatric Surgery Mortality Risk Calculator
Keywords: مداخله کرونری پوستی; BMI, body mass index; IQR, interquartile range; NSQIP, National Surgical Quality Improvement Program; OS-MRS, obesity surgery mortality risk score; PCI, percutaneous coronary intervention; PVD, Peripheral vascular disease requiring revascularization or am