Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral radiographs of the chest were acquired . There are widespread micronodular opacities within both lungs , most evident in the left mid to upper lung and periphery of the right upper lung . Subsegmental bibasilar atelectasis and minimal left mid lung linear atelectasis is noted . The heart size is normal . The mediastinal contours are normal , without evidence of lymphadenopathy . Mild pleural thickening is seen along the lateral right chest wall . There are no pleural effusions . No pneumothorax is seen . Oral contrast material is noted within several loops of bowel , secondary to recent contrast administration for abdominal CT . An IVC filter is incompletely imaged .
    OUTPUT:
    
Widespread micronodular opacities within both lungs , most probably within the left mid to upper lung and periphery of the right upper lung , concerning for miliary tuberculosis . A vague rim-circumscribed opacity in the anterior upper thorax on the lateral view potentially suggests a cavitary lesion , although without definite correlate on the frontal view , so it could be regarded as equivocal . The differential diagnosis would also include histoplasmosis or metastases , in the appropriate clinical setting . Pertinent findings were discussed with Dr . ___ by Dr . ___ ___ at 10 :45 a .m . via telephone on the day of the study . Final report discussed with Dr . ___ by Dr . ___ at 4 : 40 pm on ___ regarding equivocal cavitary lesion .