General concepts of descriptive epidemiology General concepts of descriptive epidemiology

Series Title(s): Principles of neurological epidemiology Contributor(s): National Institute of Neurological and Communicative Disorders and Stroke. Publication: [Bethesda, Md.] : The Institute, [1978] Language(s): English Format: Moving image Subject(s): Epidemiologic Methods Nervous System Diseases -- epidemiology Access: Resource cannot be viewed online. Viewing copy available on-site only. Abstract: (Producer) This program reviews the principles of characterizing observations of neurologic disease as it occurs in a community and considers the problem of diagnostic accuracy, representativeness of the population, sensitivity, specificity, sources of data, and sources of bias. Copyright: The original and derivative copies are under copyright protection. Extent: 048 min. Color: Color Technique: Other NLM Unique ID: 7801636A (See catalog record) OCLC no.: 5890141 Permanent Link: http://resource.nlm.nih.gov/7801636A