branches of epidemiology
type: Concept
narrower: field epidemiology

field epidemiology
definition: The term field epidemiology describes the application of epidemiologic methods, usually by representatives of a public health service, to address specific health-related questions in community settings. Many, if not most, field investigations address urgent or acute health problems. [Source: Encyclopedia of Epidemiology; Field Epidemiology]
broader: branches of epidemiology
type: Concept

methods
type: Collection
type: ConceptGroup
member: field epidemiology