Multiple Choice
Due to a short supply of O-negative packed cells, an Rh-negative patient was transfused with 1 unit of Rh-positive red blood cells. Calculate the number of Rh-immune globulin vials needed to protect against 250 mL of Rh-positive packed cells.
A) 5
B) 17
C) 10
D) 23
Correct Answer:
Verified
Correct Answer:
Verified
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