[Industrial hygiene studies in 2 typical work units of the major repair shops of the Italian State Railways].
D000395:Air Pollutants, Occupational / Q000032:analysis; D006801:Humans; D007558:Italy; D007854:Lead / Q000032:analysis; D008669:Metallurgy; D009787:Occupational Medicine; D010150:Paint; D000623:Porphobilinogen Synthase / Q000652:urine; D011890:Railroads
D000395:Air Pollutants, Occupational; D007854:Lead; D000623:Porphobilinogen Synthase
Indagine conoscitiva di igiene industriale in due reparti di lavorazione tipici delle officine di grande riparazione delle Ferrovie dello Stato.