research Diphenyl Cresyl Phosphate [MAK Value Documentations, 2003] April 2016 Diphenyl cresyl phosphate has low toxicity but can harm the liver, kidneys, adrenal glands, and testicles at high doses.
research Localized Acquired Hypertrichosis Associated with the Application of a Splint January 2012 in “Case reports in pediatrics” A 16-year-old boy's arm hair grew more after wearing a splint, but it returned to normal in 8 months.