TY - JOUR AU - B Nelson AU - Christine Pfeiffer AU - Ming Zhang AU - David Duewer AU - Katherine Sharpless AU - Katrice Lippa C2 - Clinica Chimica ACTA DA - 2008-03-01 00:03:00 LA - en M1 - 395 PB - Clinica Chimica ACTA PY - 2008 TI - Commutability of NIST SRM 1955 Homocysteine and Folate in Frozen Human Serum With Selected Total Homocysteine Immunometric or Enzymatic Assays ER -