Blood Folate and Vitamin B12 United States, 1988-95 Blood folate and vitamin B12 Wright, Jacqueline D. National Center for Health Statistics U.S text bibliography mdu Hyattsville, Md U.S. Dept of Health and Human Services, Public Health Service, Centers for Disease Control, National Center for Health Statistics 1998 monographic eng
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78 p. cm. [Jacqueline D. Wright ... et al.]. Includes bibliographical references. n-us--- Folic acid deficiency United States Statistics Vitamin B 12 blood statistics Folic Acid blood statistics Vitamin B12 deficiency United States Statistics RA407.3 .A347 no. 243 RA645.N87 362.1/0973/021 s 614.5/9396 W2 A N148vk no.243 1998 084060551X 98032459 DNLM/DLC 981130 20160527200730.0 221760