Fig. 2From: Microbiological and clinical profile of infective endocarditis patients: an observational study experience from tertiary care center Karachi PakistanKaplan Meier survival curves for high risk and native valve group. The Kaplan Meier curves show difference between the survival outcomes of High risk group (HRG) and native valve group (NVG) which is statistically insignificant (p-value = 0.629)Back to article page