[Investigation on the pneumosilicosis in small cast steel factories].
Wu
Zhong-Qing
ZQ
Pu
Jing-Xia
JX
Zhu
Wei
W
D000328:Adult; D002681:China / Q000453:epidemiology; D004391:Dust; D006801:Humans; D007501:Iron; D008297:Male; D008669:Metallurgy; D016273:Occupational Exposure; D011009:Pneumoconiosis / Q000000981:diagnostic imaging / Q000453:epidemiology / Q000517:prevention & control*; D011859:Radiography; D012307:Risk Factors; D013232:Steel; D014896:Welding
D004391:Dust; D013232:Steel; D007501:Iron