What does RH stand for?
What does RH mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: RH.
What does RH mean?
- rhesus factor, Rh factor, Rh(noun)
- a blood group antigen possessed by Rh-positive people; if an Rh-negative person receives a blood transfusion from an Rh-positive person it can result in hemolysis and anemia