the administration of `` '' sweet spirits of nitre '' '' ( 4 % ethyl nitrite ch3ch2ono in 70 % ethyl alcohol ) was followed by acute methemoglobinemia and severe anoxic metabolic acidosis in infant twins , methylene blue administration reversed methemoglobinemia in both , but one twin died from the consequences of hypoxemia .
C0025746
, methylene bl
C0025637
methemoglobinem