[Considerations on some cases of pneumoconiosis caused by apatite in railroad workers].
D000328:Adult; D001031:Apatites; D004391:Dust; D006801:Humans; D008875:Middle Aged; D011009:Pneumoconiosis / Q000209:etiology*; D011890:Railroads
D001031:Apatites; D004391:Dust
Consideraţii asupra unor cazuri de pneumoconioze la apatită, la muncitorii feroviari.