How many units of RBCs are required to raise the hematocrit of a 70-kg, non-bleeding adult from 21% to 30%?

Explain how you know that the correct antibodies have been identified. Include how the “Rule of 3” applies as well as calculated p-values in your explanation.  Students don’t need to show calculation but refer to the p-value in your answer.

Match each blood group system with the appropriate description

Of the statements listed below, which one is the usual rule of thumb that determines when reagent quality control (QC) is performed?

What is the correct storage temperature and expiration date (Shelf life) for Thawed Plasma?

What type of blood (RBCs) would be selected for transfusion?  (Be sure to include ABO and D compatibility as well).

A female who is blood group type A (her mother is blood group type O) gives birth to baby boy who is blood group type B.  The baby’s father’s genotype can be any of the following EXCEPT?

The genotype for a given adult is: Hh, BO, sese, Lele.  Which of the following depicts this person’s red cell phenotype.

What type of test is performed to detect unexpected clinically significant antibodies in a patient’s plasma?           

A 65-yr. old male who has multiple myeloma is currently receiving monoclonal anti-CD38 immunotherapy (Daratumumab).                                                      Which of the following is used to treat reagent red cells in an effort to prevent interference of this drug with testing in the blood bank?