Fig. 3From: Electrocardiographic and biochemical analysis of anthracycline induced cardiotoxicity in breast cancer patients from Southern Sri LankaPercentage of patients with PR interval changes in milli seconds compared to the baseline PR interval. PR0; PR interval reading at the baseline. PR1; PR interval reading one day after the first dose of anthracycline chemotherapy (FTP I). PR2; PR interval reading one day after the last dose of anthracycline chemotherapy (FTP II). PR3; PR interval reading six months after the completion of anthracycline chemotherapy (FTP III). FTP; Follow up time pointBack to article page