In a precipitation test, the presence of antibody in an amount greater than that required to combine with all of the antigen present.
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Question 1 of 10
What does “barren” mean?
Words nearby antibody excess
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.