TY  - RPRT
TI  - Normal values for individual plasma cobalamins.
AU  - J C Linnell
AU  - H M Mackenzie
AU  - D M Mattews
PY  - 1969
DO  - 10.1136/jcp.22.4.506
UR  - https://pubmed.ncbi.nlm.nih.gov/5798643/
ID  - 5798643
ER  -