Most Commonly,which Cerebral Hemisphere Is Responsible for Controlling Speech

question 7

Multiple Choice

Most commonly,which cerebral hemisphere is responsible for controlling speech

• A)Left
• B)Right

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Definitions:

Randomized Clinical Trial

A scientific study in which participants are randomly assigned to one of the treatment or control groups to assess the efficacy of a medical intervention.

Before-after Study

A study design in which the same group of subjects is measured before and after a specific intervention or event, to assess its effects.

Case-control Study

A type of observational study where two groups are compared: those with the disease or outcome of interest (cases) and those without the disease (controls), to identify factors that may contribute to the disease's presence.

Case-series

A descriptive study type that tracks subjects with a known exposure or treatments to document outcomes.