Elaine A. Moore

Elaine A. Moore has worked in hospital laboratories for more than 30 years, primarily in immunohematology and toxicology. She is a freelance medical writer and laboratory consultant. For more information, visit her website at www.elaine-moore.com. She lives in Sedalia, Colorado. The illustrator, Marvin G. Miller, is a clinical chemist. He lives in Idaho Falls, Idaho.