<documents_info>Definition of Epidemiology,History of Epidemiology,Principles of Epidemiology,Types of Epidemiological Studies,Applications of Epidemiology in Public Health,Importance of Epidemiology in Disease Control,Emerging Trends in Epidemiology</documents_info>
<query>What are the key principles underlying the field of epidemiology?</query>
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<documents_info>Definition of Epidemiology,History of Epidemiology,Principles of Epidemiology,Types of Epidemiological Studies,Applications of Epidemiology in Public Health,Importance of Epidemiology in Disease Control,Emerging Trends in Epidemiology</documents_info>
<query>What are the key principles underlying the field of epidemiology?</query>
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Catalogue
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What are the key principles underlying the field of epidemiology?
Definition of Epidemiology,History of Epidemiology,Principles of Epidemiology,Types of Epidemiological Studies,Applications of Epidemiology in Public Health,Importance of Epidemiology in Disease Control,Emerging Trends in Epidemiology