title: A questionnaire study of the prevalence of Chinese restaurant syndrome.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002648:Child; D005260:Female; D005503:Food Additives / Q000009:adverse effects; D005971:Glutamates / Q000009:adverse effects*; D006261:Headache / Q000139:chemically induced; D006801:Humans; D008297:Male; D008875:Middle Aged; D012737:Sex Factors; D011795:Surveys and Questionnaires
chemical_list: D005503:Food Additives; D005971:Glutamates