Figure 1From: Pumpless extracorporeal interventional lung assist in patients with acute respiratory distress syndrome: a prospective pilot studyAlgorithm for screening, evaluation and implementation of interventional lung assist (iLA). **CLRT = continuous lateral rotation therapy. ARDS = acute respiratory distress syndrome; ECMO = extracorporeal membrane oxygenation; FiO2 = fraction of inspired oxygen; HIT = heparin-induced thrombocytopenia; PaO2 = partial pressure of oxygen in arterial blood; PEEP = positive end expiratory pressure.Back to article page