title: A new look at the xanthine alkaloids.
authors.forename: Stanley
authors.initials: S
authors.lastname: Scheindlin
mesh_terms: D000470:Alkaloids / Q000266:history* / Q000494:pharmacology / Q000627:therapeutic use; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D014970:Xanthines / Q000266:history* / Q000494:pharmacology / Q000627:therapeutic use
chemical_list: D000470:Alkaloids; D014970:Xanthines