Given the chest x-ray of a 45 years old man complaining of cough for the past 6 months. The patient gives a history of working in a construction factory for the past 15 years. what could be the probable Diagnosis?

Calcified pleural plaques is most common radiological manifestation of asbestosis. Pleural plaques typically arise from the parietal pleura, most frequently from the lower poions of the chest, sparing the apices and costophrenic angles.