Figure legends
Figure 1. Effects of ARBs and ACE inhibitors on the severe illness, ARDS and survival in Covid-19 patients.
(A)Kaplan-Meier survival curves of the effects of treatment with ACEI/ARB on overall survival in patients with Covid-19.
(B) Kaplan-Meier survival curves of the effects of treatment with ACEI or ARB alone on overall survival in patients with Covid-19.
(C) Kaplan-Meier survival curves of the effects of treatment with ACEI compared to ARB on overall survival in patients with Covid-19.
(D)The incidence rates of severe illness and ARDS by treatment with ACEI/ARB, ACEI alone, and ARB alone.