PO Box 3016 155 Delaware Avenue
Lexington,
OH 44904-1212
614-583-5720 (Voice)
614-737-7384 (FAX)
National Eosinophilia-Myalgia Syndrome Network, Inc. (NEMSN) is a non-profit organization dedicated to helping EMS survivors and their families by offering educational information and peer support. NEMSN is also committed to encouraging research to improve treatment for L-tryptophan-induced EMS and to increasing awareness of the cause and effects of the disease.