2. Balmes JR. Occupational respiratory diseases. Prim Care. 2000; 27:1009–1038.
3. Lee HE, Kim HR. Occupational respiratory cancer in Korea. J Korean Med Sci. 2010; 25:S94–S98.
4. Song J, Kim I, Choi BS. The scope and specific criteria for compensation for occupational diseases in Korea. J Korean Med Sci. 2014; 29:S32–S39.
5. Blanc PD. Occupational COPD: a brief review. J Asthma. 2012; 49:2–4.
6. Marine WM, Gurr D, Jacobsen M. Clinically important respiratory effects of dust exposure and smoking in British coal miners. Am Rev Respir Dis. 1988; 137:106–112.
8. Hnizdo E, Vallyathan V. Chronic obstructive pulmonary disease due to occupational exposure to silica dust: a review of epidemiological and pathological evidence. Occup Environ Med. 2003; 60:237–243.
9. Davison AG, Fayers PM, Taylor AJ, Venables KM, Darbyshire J, Pickering CA, Chettle DR, Franklin D, Guthrie CJ, Scott MC, et al. Cadmium fume inhalation and emphysema. Lancet. 1988; 1:663–667.
10. Seidman H, Selikoff IJ, Hammond EC. Short-term asbestos work exposure and long-term observation. Ann N Y Acad Sci. 1979; 330:61–89.
11. Levin SM, Kann PE, Lax MB. Medical examination for asbestos related disease. Am J Ind Med. 2000; 37:6–22.
12. Walusiak J, Wiszniewska M, Krawczyk-Adamus P, Pałczyński C. Occupational allergy to wheat flour. Nasal response to specific inhalative challenge in asthma and rhinitis vs. isolated rhinitis: a comparative study. Int J Occup Med Environ Health. 2004; 17:433–440.
13. Kriebel D, Sama SR, Woskie S, Christiani DC, Eisen EA, Hammond SK, Milton DK, Smith M, Virji MA. A field investigation of the acute respiratory effects of metal working fluids. I. Effects of aerosol exposures. Am J Ind Med. 1997; 31:756–766.
14. Tatham AS, Shewry PR. Allergens to wheat and related cereals. Clin Exp Allergy. 2008; 38:1712–1726.
15. Johnson VJ, Yucesoy B, Reynolds JS, Fluharty K, Wang W, Richardson D, Luster MI. Inhalation of toluene diisocyanate vapor induces allergic rhinitis in mice. J Immunol. 2007; 179:1864–1871.
18. Jang TW, Kim HR, Choi SE, Yim HW, Lee HE, Myong JP, Koo JW. Smoking rate trends in Korean occupational groups: analysis of KNHANES 1998-2009 data. J Occup Health. 2012; 54:452–458.