TY - GEN AU - GAMBINO,S R AU - SUNDERMAN,F W TI - LETTER TO THE EDITOR. CYANMETHEMOGLOBIN STANDARDS SN - 0002-9173 PY - 1996///1201 KW - Blood Chemical Analysis KW - Humans KW - International Cooperation KW - Methemoglobin KW - Reference Standards N1 - Publication Type: Journal Article ER -