Venous Doppler ultrasound in critically Ill COVID-19 patients: game ...

Doppler evalua.xamination included the deep venous system of the thig,calf and both saphenous. DT was diagnosed in cases of increased vein diameter, presence of echogenic materi,-ompressibility of the veins and absence of color and specDoppler sig - (Figs.1 , 2, 3). Formal approval from the MedicEthics Review ................
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