Examlex
What is the enzyme that breaks down the fibrin in clots?
Psychological Research
The scientific study of behavior, cognitive functions, and emotional processes in humans and animals through various methods and techniques.
Double-blind Procedure
A research method in which neither the participants nor the experimenters know who is receiving a particular treatment, to prevent bias.
Experimenter Bias
Experimenter bias is a form of bias that occurs when a researcher's expectations or preferences about the outcome of a study influence the results.
Placebo Control Group
A group of participants in a study who receive a sham treatment, allowing for the comparison of the actual intervention’s effectiveness.
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