Journal article
Preventing neural tube defects. Survey of preconceptional use of folic acid.
Abstract
OBJECTIVE: To determine the proportion of women who take daily folic acid supplements in the month before conception and to identify factors associated with supplement use.
DESIGN: Cross-sectional survey by self-administered questionnaire.
Authors
Neimanis IM; Paterson JM; Bain E
Journal
Canadian Family Physician, Vol. 45, , pp. 1717–1722
Publication Date
July 1999
ISSN
0008-350X