Blood Folate and Vitamin B12 United States, 1988-95 Blood folate and vitamin B12 [Jacqueline D. Wright ... et al.]. - Hyattsville, Md. U.S. Dept of Health and Human Services, Public Health Service, Centers for Disease Control, National Center for Health Statistics 1998. - 78 p. cm. - Vital and health statistics. no. 243 DHHS publication no. (PHS)99-1693 .

Includes bibliographical references.

084060551X

98032459


Folic acid deficiency--Statistics.--United States
Vitamin B 12--blood--statistics.
Folic Acid--blood--statistics.
Vitamin B12 deficiency--Statistics.--United States

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W2 A / N148vk no.243 1998