566 CHAPTER 5 IMMUNOHEMATOLOGY yAR The patient is group A Wh

566 CHAPTER 5: IMMUNOHEMATOLOGY yAR The patient is group A. Which c itate units would most appropriately be used to treat this patient? A. Group A only B. Group AB only C. Group A and Group O D. Group A and Group AR

Solution

Ans c group A and group O

As the patient is group A, its erythrocytes have antigen A on their surface, so group A can be used. And also group O which has no antigen on its surface hence also called as universal donor , can be used to treat group A patient