@article{4081,
  author = {Karen Phinney and Ekaterina Mineva and Mindy Zhang and Daniel Rabinowitz and Christine Pfeiffer},
  title = {An LC-MS/MS method for serum methylmalonic acid suitable for monitoring vitamin B12 status in population surveys compares well to the previous NHANES GC/MS method and to the NIST reference measurement procedure},
  year = {2014},
  number = {407},
  month = {2014-09-26},
  publisher = {Analytical and Bioanalytical Chemistry},
  doi = {https://doi.org/10.1007/s00216-014-8148-2},
  language = {en},
}