NURSING EXAM QUESTIONS
TOXICOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Epidemiology studies only contagious diseases
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True
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False
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Either A or B
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None of the above
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Explanation:
Detailed explanation-1: -The diseases studied are wide-ranging, including infectious diseases like coronavirus and non-infectious diseases like arthritis. People who work in this field are referred to as epidemiologists.
Detailed explanation-2: -It has been said that epidemiology by itself can never prove that a particular exposure caused a particular outcome. Often, however, epidemiology provides sufficient evidence to take appropriate control and prevention measures. Epidemiologic studies fall into two categories: experimental and observational.
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