Which Choice Best Match the Following Description

question 13

Multiple Choice

Which choice best match the following description:
-Investigation of the effectiveness of the poliomyelitis vaccine

• A) therapeutic trial
• B) prophylactic trial

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Definitions:

Antipsychotic Drugs

Medications used to treat psychiatric conditions by altering brain chemistry, particularly useful in managing psychosis, including hallucinations and delusions.

Hallucinations

Perceptions in the absence of external stimuli that have qualities of real perception, often seen in psychiatric conditions like schizophrenia.

Biological Explanations

Theories that attribute complex phenomena, such as behaviors and mental states, to biological factors like genetic, neurological, or physiological processes.

Mental Disorders

Health conditions characterized by alterations in thinking, mood, or behavior associated with distress and/or impaired functioning.