Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: An endotracheal tube terminates 4 .7 cm above the carina . An orogastric tube courses below the diaphragm and into the stomach , but the tip is not included in this examination . Right - sided dual lumen HD catheter terminates in the right atrium . There is mild cardiomegaly . There is calcification of the aortic knob and of the mitral annulus . Bilateral diffuse alveolar opacities reflect moderate pulmonary edema . No pneumothorax or large pleural effusion is noted .
    OUTPUT:
    
1 . Mild cardiomegaly and moderate pulmonary edema . 2 . Endotracheal tube and orogastric tube in standard positions .