title: Letter by Nagelkerke and Conca regarding article, "acute coronary syndrome and khat herbal amphetamine use: an observational report".
authors.forename: Nico
authors.initials: N
authors.lastname: Nagelkerke
authors.forename: Walter
authors.initials: W
authors.lastname: Conca
mesh_terms: D054058:Acute Coronary Syndrome / Q000453:epidemiology* / Q000401:mortality*; D000661:Amphetamine / Q000009:adverse effects*; D029754:Catha / Q000009:adverse effects*; D005260:Female; D006801:Humans; D008297:Male; D028321:Plant Preparations / Q000009:adverse effects*
chemical_list: D028321:Plant Preparations; D000661:Amphetamine