1. Agency for Toxic Substances and Disease Registry (ATSDR) 1997 Toxicological Profile for Tetrachloroethylene (Update) http://www.atsdr.cdc.gov/toxprofiles/tp18.pdf
2. Agency for Toxic Substances and Disease Registry (ATSDR) 2008 Case Studies in Environmental Medicine: Tetrachloroethylene Toxicity http://www.atsdr.cdc.gov/csem/pce/docs/pce.pdf
3. Agency for Toxic Substances and Disease Registry (ATSDR) 2011 Medical Management Guidelines for Tetrachloroethylene http://www.atsdr.cdc.gov/MHMI/mmg18.pdf
4. Agency for Toxic Substances and Disease Registry (ATSDR) 2013 Minimal Risk Levels (MRLs) http://www.atsdr.cdc.gov/mrls/pdfs/atsdr_mrls_february_2013.pdf