REFERENCES
- Donham KJ, Leistikow B, Merchant J, Leonard S. Assessment of U.S. poultry worker respiratory risks. Am J Ind Med. 1990;17:73–74.
- Radon K, Monso E, Weber C, et al. Prevalence and risk factors for airway diseases in farmers—summary of results of the European Farmers’ Project. Ann Agric Environ Med. 2002;9:207–123.
- Thelin A, Tegler O, Rylander R. Lung reactions during poultry handling related to dust and bacterial endotoxin levels. Eur J Respir Dis. 1984;65:266–271.
- Link MS, Luttmann-Gibson H, Schwartz J, et al. Acute exposure to air pollution triggers atrial fibrillation. J Am Coll Cardiol. 2013;62:816–825.
- Rylander R. Endotoxin in the environment—exposure and effects. J Endotoxin Res. 2002;8:241–252.
- Schenker M. Respiratory health hazards in agriculture. Am J Respir Crit Care Med. 1998; 158(5 Pt 2): S1–S76.
- Donham KJ, Cumro D, Reynolds S. Synergistic effects of dust and ammonia on the occupational health effects of poultry production workers. J Agromedicine. 2002;8:57–76.
- Basinas I, Sigsgaard T, Heederik D, et al. Exposure to inhalable dust and endotoxin among Danish livestock farmers: results from the SUS cohort study. J Environ Monit. 2012;14:604–664.
- Takai H, Pedersen S, Johnsen J, et al. Concentrations and emissions of airborne dust in livestock buildings in Northern Europe. J Agric Eng Res. 1998;70:59–77.
- Cambra-Lopez M, Torres AG, Aarnink AJA, Ogink NWM. Source analysis of fine and coarse particulate matter from livestock houses. Atmos Environ. 2011;45:694–707.
- Ellen HH, Bottcher RW, von Wachenfelt E, Takai H. Dust levels and control methods in poultry houses. J Agric Saf Health. 2000;6:275–282.
- Donham KJ, Cumro D, Reynolds SJ, Merchant JA. Dose-response relationships between occupational aerosol exposures and cross-shift declines of lung function in poultry workers: recommendations for exposure limits. J Occup Environ Med. 2000;42:260–269.
- Kirychuk SP, Dosman JA, Reynolds SJ, et al. Total dust and endotoxin in poultry operations: comparison between and floor housing and respiratory effects in workers. J Occup Environ Med. 2006;48:741–748.
- Reynolds SJ, Donham KJ, Whitten P, Merchant JA, Burmeister LF, Popendorf WJ. Longitudinal evaluation of dose-response relationships for environmental exposures and pulmonary function in swine production workers. Am J Ind Med. 1996;29:33–40.
- Brautbar N, Wu MP, Richter ED. Chronic ammonia inhalation and interstitial pulmonary fibrosis: a case report and review of the literature. Arch Environ Health. 2003;58:592–596.
- European Union. Laying down minimum standards for the protection of laying hens. Council Directive 1999/74/EC. Official Journal OJ L203 ( 3.8.2009).
- Rumley ER. States’ farm animal confinement statutes. National Agricultural Law Center. Available at: http://nationalaglawcenter.org/state-compilations/farm-animal-welfare/. Published 2013. Accessed January 15, 2014.
- Nimmermark S, Lund V, Gustafsson G, Eduard W. Ammonia, dust and bacteria in welfare-oriented systems for laying hens. Ann Agric Environ Med. 2009;16:103–113.
- Le Bouquin S, Huneau-Salaun A, Huonnic D, Balaine L, Martin S, Michel V. Aerial dust concentration in cage-housed, floor-housed, and aviary facilities for laying hens. Poult Sci. 2013;92:2827–2833.
- Rodenburg TB, Tuyttens FAM, de Reu K, Herman L, Zoons J, Sonck B. Welfare assessment of laying hens in furnished cages and non-systems: an on-farm comparison. Anim Welfare. 2008;17:363–373.
- Swanson JC, Mench JA, Karcher D. The Coalition for Sustainable Egg Supply project: an introduction. Poult Sci. 2015;94:473–474.
- Jones DR, Karcher DM, Abdo Z. Effect of a commercial housing system on egg quality during extended storage. Poult Sci. 2014;93:1282–1288.
- Garcia J, Bennett DH, Tancredi DJ, et al. Characterization of endotoxin collected on California dairies using personal and area-based sampling methods. J Occup Environ Hyg. 2012;9:580–591.
- National Institute for Occupational Safety and Health. NIOSH Pocket Guide To Chemical Hazards: Ammonia. Available at: http://www.cdc.gov/niosh/npg/npgd0028.html. Published 2015. Accessed March 19, 2015
- Senthilselvan A, Beach J, Feddes J, Cherry N, Wenger I. A prospective evaluation of air quality and workers’ health in broiler and layer operations. Occup Environ Med. 2011;68:102–107.
- Guarino M, Caroli A, Navarotto P. Dust concentration and mortality distribution in an enclosed laying house. Trans ASAE. 1999;42:1127–1133.
- Occupational Safety and Health Administration. Particulates not otherwise regulated (total dust). Available at: https://www.osha.gov/dts/chemicalsampling/data/CH_259640.html. Published 2012. Accessed March 19, 2015.
- Statute Book (AFS). Statute Book of the Swedish Work Environment Authority. Occupational Exposure Limit Values and Measures against Air Contaminant. AFS; 2005:17.
- Basinas I, Torben S, Kromhout H, Heederik D, Wouters IM, Schlunssen V. A comprehensive review of levels and determinants of personal exposure to dust and endotoxin in livestock farming. J Expo Sci Environ Epidemiol. 2013;25:123–137.
- Dutch Expert Committee on Occupational Standards (DECOS). Endotoxins: Health-Based Recommended Occupational Limit. Publication No 2010/04OSH. The Hague: The Health Council of the Netherlands; 2010.
- Mitchell D, Arteaga V, Armitage T, et al. versus non-laying-hen housings: worker respiratory health. J Agromedicine. 2015;20:256–264.
- Spaan S, Wouters IM, Oosting I, Doekes G, Heederik D. Exposure to inhalable dust and endotoxins in agricultural industries. J Environ Monit. 2006;8:63–72.
- Larsson BM, Larsson K, Malmberg P, Martensson L, Palmberg L. Airway responses in naive subjects to exposure in poultry houses: comparison between rearing system and alternative rearing system for laying hens. Am J Ind Med. 1999;35:142–149.
- Whyte RT. Occupational exposure of poultry stockmen in current barn systems for egg production in the United Kingdom. Br Poult Sci. 2002;43:364–373.
- Just N, Kirychuk S, Gilbert Y, et al. Bacterial diversity characterization of bioaerosols from cage-housed and floor-housed poultry operations. Environ Res. 2011;111:492–498.
- Jerez SB, Cheng Y, Bray J. Exposure of workers to dust and bioaerosol on a poultry farm. J Appl Poult Res. 2014;23:7–14.
- Huneau-Salaun A, Le Bouquin S, Bex-Capelle V, et al. Endotoxin concentration in poultry houses for laying hens kept in cages or in alternative housing systems. Br Poult Sci. 2011;52:523–530.
- Li S, Li H, Xin H, Burns RT. Particulate matter concentrations and emissions of a high-rise layer house in Iowa. Trans ASABE. 2011;54:1093–1101.
- Brodka K, Kozajda A, Buczynska A, Szadkowska-Stanczyk I. The variability of bacterial aerosol in poultry houses depending on selected factors. Int J Occup Med Environ Health. 2012;25:281–293.
- Yang XF, Wang XL, Zhang YH, Lee J, Su JW, Gates RS. Monitoring total endotoxin and (1→3)-beta-d-glucan at the air exhaust of concentrated animal feeding operations. J Air Waste Manage Assoc. 2013;63:1190–1198.
- US Environmental Protetion (EPA). EPA-Ag101 poultry production phases. Available at: from http://www.epa.gov/agriculture/ag101/poultry.html. Published 2013. Accessed April 20, 2014.