TY  - RPRT
TI  - Caution on preventing neural tube defects.
AU  - V C Talwalker
PY  - 1981
DO  - 10.1136/bmj.283.6296.917-a
UR  - https://pubmed.ncbi.nlm.nih.gov/6793174/
ID  - 6793174
ER  -