1. Rosen JS, Whelton AJ, McGuire MJ, et al. WV Tap final report. 2014. Available from: http://www.dhsem.wv.gov/wvtap/testresults/Documents/WV%20TAP%20Final%20Report.pdf
2. Eastman Chemical Company (ECC). Safety data sheet. Crude MCHM. 2011. Available from: http://online.wsj.com/public/resources/documents/Eastman.pdf [last accessed 6 Jan 2015]
3. Centers for Disease Control and Prevention (CDC). Summary report of short-term screening level calculation and analysis of available animal studies for MCHM. 2014. Available from: http://emergency.cdc.gov/chemical/MCHM/westvirginia2014/pdf/MCHM-Summary-Report.pdf [last accessed 6 Jan 2015]
4. The National Toxicology Program (NTP). West Virginia chemical spill: NTP research project plan summary. 2014. Available from: http://ntp.niehs.nih.gov/ntp/research/areas/wvspill/wvprojectsummary_508.pdf [last accessed 6 Jan 2015]
5. The National Toxicology Program (NTP). West Virginia chemical spill: NTP research project plan. 2014. Available from: http://ntp.niehs.nih.gov/ntp/research/areas/wvspill/project_508.pdf [last accessed 7 Jan 2015]