[An unusual cause of cyanosis].
D003490:Cyanosis; D006801:Humans; D008708:Methemoglobinemia / Q000150:complications*; D008751:Methylene Blue / Q000627:therapeutic use*
D008751:Methylene Blue
METHEMOGLOBINEMIA/complications; METHYLENE BLUE/therapeutic use
Een zeldzame oorzaak van cyanose.