@misc{indiciae35a51eaeb191, title = {Suspended judgment. Does taking extra vitamins prevent spina bifida?}, author = {N Wald}, year = {1990}, doi = {10.1016/0197-2456(90)90172-x}, url = {https://pubmed.ncbi.nlm.nih.gov/1963126/}, note = {Source identifier: 1963126} }