D74.8
Other methaemoglobinaemias
Coding guidance (WHO 2019)
Acquired methaemoglobinaemia (with sulfhaemoglobinaemia) Toxic methaemoglobinaemia Use additional external cause code (Chapter XX), if desired, to identify cause.
Acquired methaemoglobinaemia (with sulfhaemoglobinaemia) Toxic methaemoglobinaemia Use additional external cause code (Chapter XX), if desired, to identify cause.