Silhouetting of the left border of heart (silhouette sign positive) on chest radiograph indicates what pathology

Radiology

Silhouetting of the left border of heart (silhouette sign positive) on chest radiograph indicates what pathology

All of the following form radiolucent stones except:

The usual radiographic appearance of an osteosarcoma is:

A middle aged female presents with slowly progressive weakness of lower limbs,…