A 48-year-old Man with Walking Difficulty
Neurol 85:e165-e169, Kalladka, D.,et al, 2015
Self-Reported Exposure to Neurotoxic Chemical Combinations in the Gulf War:A Cross-Sectional Epidemiologic Study
JAMA 227:231-237, 2591997., Haley,R.W.&Kurt,T.L., 1997