TY  - JOUR
AU  - Bryant Nelson
AU  - Christine Pfeiffer
AU  - S Margolis
AU  - C Nelson
C2  - Analytical Biochemistry
DA  - 2004-02-01
LA  - en
M1  - 325
PB  - Analytical Biochemistry
PY  - 2004
TI  - Solid-Phase Extraction Electrospray Ionization Mass Spectrometry for the Quantification of Folate in Human Plasma or Serum
ER  -