Examlex
What activity of the liver makes it act as an accessory organ?
Nonconcealed observation
A method of observation in which the subjects are aware that they are being observed, potentially influencing their behavior.
Archival studies
Research methods that involve the examination and analysis of historical records and documents to understand past behaviors or trends.
Systematic observation
An observational research method where data is collected in a structured, organized, and methodical manner.
Reactivity
The influence that the process of measuring has on the subjects being measured, potentially affecting the results of a study.
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