ABO blood group

play
noun \ˌā-(ˌ)bē-ˈō-\

Definition of ABO blood group

  1. :  any of the four blood groups A, B, AB, and O comprising the ABO system

First Known Use of abo blood group

1949


Medical Dictionary

ABO blood group

play
noun \ˌā-(ˌ)bē-ˈō-\

Medical Definition of ABO blood group

  1. :  one of the four blood groups A, B, AB, or O comprising the ABO system


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