chest film antero-posterior (ap) view of a 69 years old man, demonstrated right lower lung (rll) mass. final diagnosis is

adult anteroposterior background bladder bone carcinoma cardiac care chest closeup demonstrate demonstrated diagnosis disease emergency exam examining film final healthcare heart hospital human ill illness image investigation lower lung man mass medicine metastasis metastatic organ patient pattern physician plain right shoulder show sick sickness skeleton spines sputum surgery test trachea urology view xray