title: Theophylline acute poisoning in a child: evidence for biotransformation of theophylline into caffeine.
mesh_terms: D001711:Biotransformation; D002110:Caffeine / Q000378:metabolism*; D005260:Female; D006801:Humans; D007223:Infant; D013806:Theophylline / Q000378:metabolism / Q000506:poisoning*
chemical_list: D002110:Caffeine; D013806:Theophylline