An isoantigen that on exposure to its corresponding isoantibody causes agglutination of the red blood cells to which it is attached.

Nearby words

  1. iso-osmotic,
  2. iso-reel,
  3. isoabnormal,
  4. isoagglutination,
  5. isoagglutinin,
  6. isoamyl,
  7. isoamyl acetate,
  8. isoamyl benzoate,
  9. isoamyl benzyl ether,
  10. isoamyl group

The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.