id	keyword
ajlm-2681	anti
ajlm-2681	time
ajlm-2681	levels
ajlm-2681	patients
ajlm-2681	study
ajlm-2681	correlation
ajlm-2681	thromboelastogram
ajlm-2681	covid-19
ajlm-2681	enoxaparin
ajlm-2681	xa levels
ajlm-2681	data
ajlm-2681	lmwh
ajlm-2681	tci