The pure historical past of eosinophilia-myalgia syndrome in a tryptophan-exposed cohort in South Carolina. Tryptophan contaminants associated with eosinophilia-myalgia syndrome. Simat TJ, Kleeberg KK, Muller B, Sierts A. Synthesis, formation, and prevalence of contaminants in biotechnologically manufactured L-tryptophan. Shapiro S. Epidemiologic studies of the association of L-tryptophan with the eosinophilia-myalgia syndrome: a critique. Sharma RP, Shapiro LE, Kamath SK If you beloved this article and you would like to acquire extra data regarding https://www.accobio.com kindly check out our web page. .