title: "Mexican Aspirin"--a derogatory term.
authors.forename: G J
authors.initials: GJ
authors.lastname: Ruiz-Argüelles
authors.forename: D
authors.initials: D
authors.lastname: Alarcón-Segovia
mesh_terms: D000632:Aminopyrine / Q000031:analogs & derivatives*; D004177:Dipyrone / Q000009:adverse effects*; D006801:Humans; D014195:Travel
chemical_list: D000632:Aminopyrine; D004177:Dipyrone