hi, my friend just had his chest x-ray. The significant findings: 1.examinations shows fibrotic infiltrates with interspersed area of lucency in the upper left lung zone 2, heart is of normal size and configuration 3. aorta is tortuous 4. other chest structures are unremarkable impressions: 1, chronic koch s infiltrates with cavitations, left upper lobe, active 2, atherosclerotic aorta what does the x-ray say in lay man s term, thanks