Fig. 1From: Incidence and risk factors of venous thrombotic events in patients with interstitial lung disease during hospitalizationScreening flow chart. ILD, interstitial lung disease; CTPA, computed tomography pulmonary angiogram; CTV, CT venography; VTE, venous thromboembolism; PTE, pulmonary thromboembolism; DVT, deep vein thrombosisBack to article page