TY  - RPRT
TI  - Caution advised before rushing to start folic acid supplements.
AU  - N W Klein
PY  - 1996
DO  - 10.1002/(sici)1096-9926(199606)53:6<331::aid-tera1>3.0.co;2-2
UR  - https://pubmed.ncbi.nlm.nih.gov/8910976/
ID  - 8910976
ER  -