References
- Donham , K. J. , Merchant , J. A. , Lassise , D. , Popendorf , W. J. and Burmeister , L. F. 1990 . Preventing respiratory disease in swine confinement workers: intervention through applied epidemiology, education and consultation . Am J Ind Med. , 18 ( 3 ) : 241 – 61 .
- Von Essen , S. and Donham , K. 1999 . Illness and injury in animal confinement workers . Occup Med. , 14 ( 2 ) Apr-Jun : 337 – 50 .
- Donham , K. J. 1993 . Respiratory disease hazards to workers in live stock and poultry confinementstructures . Seminars in Respiratory Medicine , 14 ( 1 ) : 49 – 59 .
- Donham , K. J. , Cumro , D. and Reynolds , S. 2002 . Synergistic effects of dust and ammonia on the occupational health effectsofpoultryworkers . J Agromed , 8 ( 2 ) : 57 – 75 .
- Jones , H. H. and Oser , J. L. 1968 . Farm equipment noise exposure levels . Am Ind Hyg Assoc J. , 29 ( 2 ) Mar-Apr : 146 – 51 .
- Lierle , D. M. and Reger , S. N. 1958 . The effect of tractor noise on the auditory sensitivity of tractor operators . Ann Otol Rhinol Laryngol , 67 ( 2 ) Jun : 372 – 88 .
- Holt , J. J. , Broste , S. K. and Hansen , D. A. 1993 . Noiseexposurein the ruralsetting . Laryngoscope , 103 ( 3 ) Mar : 258 – 62 .
- Broste , S. K. , Hansen , D. A. , Strand , R. L. and Stueland , D. T. 1989 . Hearing loss among high school farm students . Am J Public Health , 79 ( 5 ) May : 619 – 22 .
- Beckett , W. S. , Chamberlain , D. , Hallman , E. , May , J. , Hwang , S. A. , Gomez , M. , Eberly , S. , Cox , C. and Stark , A. 2000 . Hearing conservation for farmers: source apportionment of occupational and environmental factors contributing to hearingloss . JOccup Environ Med. , 42 ( 8 ) Aug : 806 – 13 .
- Marvel , M. E. , Pratt , D. S. , Marvel , L. H. , Regan , M. and May , J. J. 1991 . Occupationalhearing lossin New Yorkdairyfarmers . Am J Ind Med. , 20 ( 4 ) : 517 – 31 .
- Miyakita , T. and Ueda , A. 1997 . Estimates of workers with noise-induced hearing loss and populations at risk . J Sound Vibrat , 205 ( 4 ) Aug 28 : 441 – 49 .
- Hwang , S. A. , Gomez , M. I. , Sobotova , L. , Stark , A. D. , May , J. J. and Hallman , E. M. 2001 . Predictors of hearing loss in New York farmers . Am J Ind Med. , 40 ( 1 ) Jul : 23 – 31 .
- Lupescu , C. , Angelstad , B. , Lockinger , L. , McDuffie , H. H. , Hagel , L. M. , Dosman , J. A. and Bidwell , J. 1999 . Hearing conservation program for farm families: an evaluation . J Agric Saf Health , 5 ( 3 ) : 329 – 37 .
- Gomez , M. I. , Hwang , S. A. , Sobotova , L. , Stark , A. D. and May , J. J. 2001 . A comparison of self-reported hearing loss and audiometry in a cohort of New York farmers . J Speech Lang Hear Res. , 44 ( 6 ) Dec : 1201 – 08 .
- Noren , O. 1987 . “ Noise from animal production ” . In Animal production and environmental health , Edited by: Strauch , D . 27 – 39 . Amsterdam, , The Netherlands : Elsevier .
- Algers , B. and Stromberg , S. 1973 . Buller I djurmiljoer. Resultat av litteraturstudier och orienterande undersokningar. Veterinarhogskolan , Mimeograph Skara : Institutione for husdjursh-ygien .
- Batel , W. 1975 . Messungen zur Staub-, Larm-und Geruchsbelastung an Arbeitsplatzen in der ladwirtschaftlichen Produktion und Wege zur Entlastung-Erster Bericht . Grundlagen der Landtechnik , : 135 – 157 . d, 25. Mr. 5
- Kristensen , S. and Gimsing , S. 1988 . Occupational hearing impairment in pig breeders . Scand Audiol , 17 ( 3 ) : 191 – 2 .
- National Institute for Occupational Safety and Health(NIOSH) . 1998 . Occupational Noise Exposure:Criteria for a Recommended Standard , Cincinnati, OH : U.S. Department of Health and Human Services .
- U.S. Department of Labor/Occupational Safety and Health Administration . 1971 . Occupational Noise Expo- sure: Title 29, Chapter XVII, CFR Part 1910.95 . Federal Register , 36 ( No. 105 ) : 10518
- National Institute for Occupational Safety and Health (NIOSH) . 1972 . Criteria for a Recommended Standard: Occupational Exposure to Noise , Publication No. HSM 73–11001 Cincinnati, OH : U.S. Department of Health, Education, and Welfare, Health Services and Mental Health Administration, National Institute for Occupational Safety and Health .
- Hornung , R. W. and Reed , L. D. 1990 . Estimation of average concentration in the presence of nondetectable values . Appl Occup Environ Hyg. , 5 ( 1 ) : 46 – 51 .
- Occupational Safety and Health Administration . 1975 . Occupational noise exposure review and report requested by U.S. Environmental Protection Agency Report 12336
- Franks , J. R. , Stephenson , M. R. and Merry , C. J. , eds. 1996 . Preventing Occupational Hearing Loss: A Practical Guide , Publication Number. 96–110 Cincinnati, OH : National Institute for Occupational Safety and Health .
- Hager , L. D. 1998 . Sound exposure profiling: a noise monitoring alternative . Am Ind Hyg Assoc J. , 59 : 414 – 18 .
- Karlovich , R. S. , Wiley , T. L. , Tweed , T. and Jensen , D. V. 1988 . Hearing sensitivity in farmers . Public Health Rep. , 103 ( 1 ) Jan-Feb : 61 – 71 .