1. 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 anaemia
   - rhesus factor, Rh

Type of: antigen

Encyclopedia: Rh factor

• jolliness
• jollity
• jolly
• jolly along
• jolly boat
• Jolly Roger
• jolly up
• Jolson
• jolt
• jolted
• jolter
• jolting
• jolty
• Jomada I
• Jomada II
• Jomo Kenyata
• jonah
• Jonah crab
• Jonas Edward Salk
• Jonas Salk
• theurgist
• theurgy
• Thevetia
• Thevetia neriifolia
• Thevetia peruviana