familial aggregation


Occurrence of a trait in more members of a family than can be readily accounted for by chance.

Nearby words

  1. fixed point,
  2. fixed price,
  3. fixed pupil,
  4. fixed satellite,
  5. fixed sign,
  6. fixed trust,
  7. fixed virus,
  8. fixed-do system,
  9. fixed-focus camera,
  10. fixed-gear

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