44 year old man with dyspnoea, cough and mild pyrexia.What pa of the lung is involved?

Radiology

44 year old man with dyspnoea, cough and mild pyrexia.What pa of the lung is involved?

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,…