title: Letter: The use of charcoal.
mesh_terms: D002606:Charcoal / Q000627:therapeutic use*; D004347:Drug Interactions; D006801:Humans; D007486:Ipecac / Q000627:therapeutic use; D011041:Poisoning / Q000188:drug therapy; D012459:Salicylates / Q000506:poisoning*
chemical_list: D012459:Salicylates; D002606:Charcoal; D007486:Ipecac