@inbook{1104130987, author={H. Franklin Bunn and Matthew Heeney}, editor={Bunn, H. Franklin and Aster, Jon C.}, title={Megaloblastic Anemias}, booktitle={Pathophysiology of Blood Disorders}, publisher={McGraw-Hill Medical}, address={New York, NY}, year={2011}, url={hemonc.mhmedical.com/content.aspx?aid=1104130987} }