@inbook{1166165771, author={Lloyd E. Damon and Charalambos Babis Andreadis}, editor={Papadakis, Maxine A. and McPhee, Stephen J. and Rabow, Michael W.}, title={Folic Acid Deficiency}, booktitle={Current Medical Diagnosis and Treatment 2020}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2020}, url={accessmedicine.mhmedical.com/content.aspx?aid=1166165771} }