बे आर.एच.प्रटीन ( एनटीजेन ) खौ मानसिफोरनि गोजा जिबख्रियाव मोनाब्ला बेखौ आर.एच.नेगेटिव ( RH - ve ) बुङो ।
If RH protein ( antigen ) are not found in the red cells of people then they are called RH negative ( RH - ve ) .