blood group

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

According to JPAC, autologous donation is only recommended for patients with rare blood groups or who have multiple blood group antibodies.

From BBC • Apr. 12, 2026

The ABO blood group gene also influences gut bacteria, though the exact mechanisms remain unclear.

From Science Daily • Dec. 23, 2025

Any possible donor must be aged between 18 and 50, and in blood group O. They can either be positive or negative.

From BBC • Feb. 23, 2024

The Helgeson blood group has been a mystery that has eluded the research world for a long time.

From Science Daily • Sep. 29, 2023

When a person needs a transfusion, a mismatch of blood types can cause alloimmunization, or the generation of antibodies against the foreign blood group.

From Seattle Times • Oct. 11, 2022