title: Blue in the face.
authors.forename: W W
authors.initials: WW
authors.lastname: Arkinstall
mesh_terms: D002648:Child; D004396:Coloring Agents / Q000493:pharmacokinetics*; D005295:Ferrocyanides / Q000493:pharmacokinetics*; D006801:Humans; D014066:Palatine Tonsil / Q000378:metabolism*; D014018:Tissue Distribution
chemical_list: D004396:Coloring Agents; D005295:Ferrocyanides; C000170:ferric ferrocyanide