1. Methemoglobinemia: The Hidden Diagnosis;Baker;Critical Care Nurse,1990
2. Harrison's Principles of Internal Medicine;Fauci,1998
3. Goldfrank's Toxicologic Emergencies;Goldfrank,1994
4. Acute Methemoglobinemia: A Nursing Perspective;Gonzallez-Aller de Solis;Critical Care Nurse,1995
5. Essential Haematology;Hoffman,1988