Figure 1From: Strategies to enhance venous thromboprophylaxis in hospitalized medical patients (SENTRY): a pilot cluster randomized trial Standardized VTE risk assessment and physician order form. Legend: ACCP = American College of Chest Physicians, VTE = venous thromboembolism, COPD = chronic obstructive pulmonary disease, ILD = interstitial lung disease, GI = gastrointestinal, CNS = central nervous system, INR = international normalized ratio, aPTT = activated partial thromboplastin time.Back to article page