What Is the Main Reason Testing for Cold Agglutinins Is

question 4

Multiple Choice

What is the main reason testing for cold agglutinins is no longer recommended to diagnose infection with Mycoplasma pneumonia?

• A) It is difficult to perform.
• B) False positives may be caused by certain viruses.
• C) Very few people develop anti-I antibodies.
• D) It requires expensive instrumentation.

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Definitions:

Population

The total number of people under consideration.

Sample

A subset of individuals from a larger population, selected for participation in a research study, meant to represent the larger group.

Cohort

A group of individuals sharing a specific characteristic, typically defined by age, who are studied over a period of time.

Variables

Elements or factors that can change and affect the outcome of scientific experiments or research studies, allowing researchers to determine effects and correlations.