TY  - GEN
TI  - VITAMIN B12 deficiency in vegetarians
SN  - 0029-6643
PY  - 2003///0501
KW  - Diet
KW  - Humans
KW  - Vitamin B 12 Deficiency
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1111/j.1753-4887.1956.tb01488.x
ER  -