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What does the hh genotype refer to?

Antibody Screen   Rh MNS Lu P Lewis Kell Duffy Kidd PEG (test tube)   D C E c e f M N S s Lua Lub P1 Lea Leb K  k  Fya Fyb Jka Jkb IS 37 C IAT 1 + + 0 0 + 0 + + + + 0 + + + 0 + + + 0 0 + 2+ NH 1+ 2 + 0 + + 0 0 0 + 0 + 0 + + 0 + 0 + + + + 0 0 NH 0√ 3 0 0 0 + + + + 0 + 0 0 + 0 0 + 0 + 0 + + + 3+ NH 1+ *Please note tubes are not spun at 37 C with PEG enhancement.  NH indicates no hemolysis. Given the results of the antibody detection screen, what is the MOST LIKELY immunoglobulin class of the antibody(ies)?

Forward grouping is defined as:

Which of the following criteria is used to classify the B subgroups?

A patient who has experienced a number of febrile reactions should be given:

A 39-year-old male is hemorrhaging severely. He is AB Rh-negative. Eight units of blood are required STAT. Of the following types available in the blood bank, which is most preferable for crossmatch?

Some examples of enhancement media are:

Immune antibodies:

For an individual whose Phenotype is B: The possible genotype(s) is(are):_________ The antigen(s) present on the red cell are:  ____________ The antibodies in the plasma/serum are:  ___________

What does the term zeta potential mean?