All of the Following Are Emerging Concerns of Transfusion Medicine

question 9

Multiple Choice

All of the following are emerging concerns of transfusion medicine except:

• A) red blood cell substitute.
• B) standards of preoperative blood collection and reinfusion.
• C) crossover of autologous (unused) units.
• D) antibody testing procedures.

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Definitions:

Single-case Design

An experimental research design focusing on the response of a single subject to a controlled intervention or treatment.

Across Subjects

Across subjects refers to a research design approach where comparisons are made between different individuals who are exposed to varying experimental conditions.

Multiple-baseline

A research design that introduces the intervention at different times across settings, behaviors, or individuals to control for external variables.

Multiple-baseline Design

An experimental design used to demonstrate the effect of an intervention across different settings, times, or subjects.