Origin of blood grouping

First recorded in 1915–20
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Medicine definitions for blood grouping

blood grouping


n.

The process of identifying an individual's blood group by serologic testing of a sample of blood.blood typing
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.