[DATA ON THE PERIODIC CHEST X-RAY INVESTIGATIONS IN A METAL-MECHANICAL INDUSTRY].
D002318:Cardiovascular Diseases; D006801:Humans; D008400:Mass Chest X-Ray; D008670:Metals; D009787:Occupational Medicine; D013902:Radiography, Thoracic; D012140:Respiratory Tract Diseases; D013896:Thoracic Diseases; D014965:X-Rays
D008670:Metals
CARDIOVASCULAR DISEASES; INDUSTRIAL MEDICINE; MASS CHEST X-RAY; RESPIRATORY TRACT DISEASES; THORACIC DISEASES
RILIEVI SUI REPERTI SCHERMOGRAFICI PERIODICI IN UNA INDUSTRIA METALMECCANICA.