Fig. 1From: Emerging complications of COVID-19 in a subset of Indian population: a pathological review with clinico-radiological case scenariosThe renin angiotensin system. ACE: Angiotensin converting enzyme; ACE-2: Angiotensin converting enzyme-2; AT1R/AT2R: Angiotensin I receptor/Angiotensin II receptor; Angiotensin 1–7 and 1–9: shorter peptides of angiotensinBack to article page