title: [Identification and quantitative determination of theophylline derivatives. 3].
mesh_terms: D000628:Aminophylline / Q000032:analysis; D002626:Chemistry, Pharmaceutical; D002794:Choline / Q000032:analysis; D002855:Chromatography, Thin Layer; D004111:Dimenhydrinate / Q000032:analysis; D008722:Methods; D013806:Theophylline / Q000032:analysis*
chemical_list: D000628:Aminophylline; D013806:Theophylline; D004111:Dimenhydrinate; D002794:Choline
vernacular_title: Identification et dosage des dérivés de la théophylline. 3.