Hydrocarbons (petrochemicals: petroleum, petrolatum, paraffin, vaseline, naphta, jet fuel (kerosene), Diesel, gasoil), ointments, salad oil, variegated oils, butter). Aspirated
Severe methemoglobinemia and hemolytic anemia from aniline purchased as 2C-E (4-ethyl-2,5-dimethoxyphenethylamine), a recreational drug, on the Internet - Oregon, 2011.
Methemoglobinemia due to ingestion of N,N-dimethyl-p-toluidine, a component used in the fabrication of artificial fingernails.
Toxic methaemoglobinaemia. A case of acute nitrobenzene and aniline poisoning treated by exchange transfusion.