An Antibody Screen on a Patient with a Prior History

question 29

Multiple Choice

An antibody screen on a patient with a prior history of transfusion was negative.The crossmatch was incompatible with 1 unit selected at AHG phase.The next step in the investigation would be to:

• A)perform a prewarm procedure for crossmatching
• B)perform a direct antiglobulin test on the incompatible unit.
• C)redraw the patient and begin a new crossmatch.
• D)crossmatch a new unit and discard the incompatible unit.

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Definitions:

Social Psychological Research

The study of how individuals think, behave, and interact within a social context, including the influences of others on thought, feeling, and behavior.

Gender Differences

The distinctions in characteristics, behaviors, or roles typically associated with being male or female, often influenced by social, cultural, and biological factors.

Sex Drive

The biologically driven component of human desire for sexual activity and expression.

Frequency of Masturbation

refers to how often an individual engages in masturbation, a sexual activity where people stimulate their own genitals for sexual pleasure.