Which of the Following Forward-Typing Reagents May Generate False-Positive Results

question 21

Multiple Choice

Which of the following forward-typing reagents may generate false-positive results in a patient with a warm-reacting autoantibody?

• A) Anti-A
• B) Anti-B
• C) Anti-A, B
• D) Anti-D

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Definitions:

Internal Organs

Organs located inside the body that perform essential functions necessary for survival, such as the heart, liver, and kidneys.

Somatic Nervous System

A part of the peripheral nervous system associated with the voluntary control of body movements via skeletal muscles.

Parasympathetic Nervous System

A division of the autonomic nervous system that conserves energy as it slows the heart rate, increases intestinal and gland activity, and relaxes sphincter muscles.

Endocrine System

A network of glands in the body that secrete hormones directly into the circulatory system to regulate the body's growth, metabolism, and sexual development and function.