Abstract
Objective: To review recent advances in the understanding of the cause and pathogenesis of the eosinophilia-myalgia syndrome associated with ingestion of L-tryptophan. Data Sources: Studies published from 1989 to 1991 were identified using a MEDLINE literature search. Additional references were selected from the bibliographies of identified articles. Data Synthesis: The eosinophilia-myalgia syndrome was epidemiologically associated with ingestion of L-tryptophan-containing preparations. Analysis of case-associated lots of L-tryptophan has revealed several chemical impurities. One of these, labeled "peak E,
Original language | English (US) |
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Pages (from-to) | 140-147 |
Number of pages | 8 |
Journal | Annals of internal medicine |
Volume | 116 |
Issue number | 2 |
DOIs | |
State | Published - Jan 15 1992 |
ASJC Scopus subject areas
- Internal Medicine