Rh factor /ˌɑrˈeʧ-/
Rh factor /ˈɑrˈeʧ-/ 名詞
Rh factor
n : 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
[syn: rhesus factor, Rh]