title: The blue patient.
authors.forename: Adrian
authors.identifier: http://orcid.org/0000-0002-9502-5707
authors.initials: A
authors.lastname: Spiteri
mesh_terms: D003937:Diagnosis, Differential; D006801:Humans; D013287:Illicit Drugs / Q000506:poisoning*; D008297:Male; D008708:Methemoglobinemia / Q000139:chemically induced* / Q000175:diagnosis* / Q000188:drug therapy; D008751:Methylene Blue / Q000627:therapeutic use; D008875:Middle Aged; D009573:Nitrites / Q000506:poisoning*; D010092:Oximetry
chemical_list: D013287:Illicit Drugs; D009573:Nitrites; D008751:Methylene Blue
keywords: diagnosis; drug abuse; poisoning; toxicology; treatment