Fig. 1From: Implications of AB0 blood group in hypertensive patients with covid-19In this figure the actuarial probabilities calculated according to Kaplan-Meier survivor curve free from Cardiac Injury (upper part, χ 2 = 5.045, p = 0.025), and for Deaths (lower part, χ 2 = 3.880, p = 0.025). Green color: group 0; blu color: group non-0; *:p < 0.05Back to article page