autohemolysin [ô′tō-hĭ-mŏl′ĭ-sĭn, -hē′mə-lī′-] n. An autoantibody that acts on the red blood cells in the same person in whose body it is formed. Liberaldictionary.com
The American Heritage® Stedman’s Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.