Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A single supine radiograph shows no evidence of consolidation , edema , or pulmonary nodules . The vascular interstitial markings are mildly prominent . There is no pleural effusion or pneumothorax . The cardiomediastinal silhouette is normal . An endotracheal tube is present and is approximately 5 .7 cm from the carina in appropriate position . An NG tube is seen coursing below the diaphragm with the tip coiled in the fundus of the stomach .
    OUTPUT:
    
1 . No acute cardiopulmonary process . 2 . Endotracheal tube and NG tube in proper position .