@article{893601, author = {Mary Satterfield and B Nelson and Lorna Sniegoski and Adriana Hornikova and Nien-Fan Zhang and Christine Pfeiffer and Michael Welch}, title = {SRM 1955, Homocysteine and Folate in Human Serum; Production of a New Standard Reference Material}, year = {2008}, month = {2008-10-16 14:10:10}, publisher = {Analytical and Bioanalytical Chemistry}, language = {en}, }