Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: No radiopaque foreign body is identified in the imaged portion of the chest or upper abdomen to suggest an ingestion of swallowed dentures . However , only the uppermost portion of the abdomen was included on the study , and dedicated abdominal radiograph may be helpful if there is concern for foreign body in the large or small bowel . In the imaged portion of the neck , two partially imaged cylindrical radiodense foreign bodies are evident , overlying the inferior aspect of the mandible , and may potentially be related to dental hardware , cervical spine hardware , or a structure external to the patient . Dedicated neck imaging could clarify the location if it remains unknown clinically . Within the imaged portion of the chest , an asymmetrical 1 .6 cm diameter opacity is seen at the right apex above the level of the right clavicle overlying the fourth posterior rib level . On the single view , it is uncertain whether this is a lung nodule or an abnormality of the rib . Moderate cardiomegaly is accompanied by mild pulmonary vascular congestion and minimal interstitial edema .
    OUTPUT:
    
1 . Right apical nodular opacity which may be related to a rib or lung abnormality . Further evaluation could be performed either with an apical lordotic chest radiograph or CT scan , as communicated to Dr . ___ by telephone at 8 :05 a .m . on ___ at the time of discovery . 2 . Cardiomegaly and mild interstitial edema . 3 . No evidence of ingested foreign body in the thoracic esophagus or stomach . Please see comments above regarding the upper cervical region .