id	keyword
aiua-11625	renal
aiua-11625	infarction
aiua-11625	covid-19
aiua-11625	patients
aiua-11625	case
aiua-11625	sars
aiua-11625	cov-2
aiua-11625	artery
aiua-11625	kidney
aiua-11625	treatment
aiua-11625	thrombosis
aiua-11625	et al
aiua-11625	left
aiua-11625	enoxaparin