[On the problem of the clinical picture of pneumosclerosis of mixed etiology (berylliosis and silicosis)].
D001607:Berylliosis; D001608:Beryllium; D006801:Humans; D008171:Lung Diseases; D011009:Pneumoconiosis; D012829:Silicosis
D001608:Beryllium
BERYLLIUM; LUNG DISEASES; PNEUMOCONIOSIS