methaemoglobin
Concise Oxford English Dictionary © 2008 Oxford University Press:
methaemoglobin /ˌmɛθiːməˈgləʊbɪn, mɛtˌhiː-/ (US methemoglobin)
▶noun Biochemistry a stable oxidized form of haemoglobin which is unable to release oxygen to the tissues.
– derivatives
methaemoglobinaemia (US methemoglobinemia) noun.
methaemoglobinaemia (US methemoglobinemia) noun.
'methaemoglobin' also found in these Oxford entries:

