title: Eosinophilia and L-tryptophan ingestion.
authors.forename: L A
authors.initials: LA
authors.lastname: Criswell
authors.forename: K E
authors.initials: KE
authors.lastname: Sack
mesh_terms: D016022:Case-Control Studies; D004802:Eosinophilia / Q000139:chemically induced*; D006801:Humans; D011795:Surveys and Questionnaires; D014364:Tryptophan / Q000009:adverse effects*
chemical_list: D014364:Tryptophan