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Roberts, Jean – 1973
A validation study of the vision test battery used in the Health Examination Survey of 1966-1970 was conducted among 210 youths 12-17 years-old who had been part of the larger survey. The study was designed to discover the degree of correspondence between survey test results and clinical examination by an opthalmologist in determining the…
Descriptors: Adolescents, Exceptional Child Research, Incidence, Partial Vision
Baechle, Cathy L.; Rittenhouse, Robert K. – 1986
The authors describe personal experiences with Usher's Syndrome, a condition involving visual impairment (due to Retinitis Pigmentosa) and deafness. Prevalence and onset of Usher's Syndrome are described along with characteristics of two different types. Problems connected with diagnosis are reviewed, including genetic aspects and the progressive…
Descriptors: Adjustment (to Environment), Behavior Patterns, Clinical Diagnosis, Deaf Blind
American Public Health Association, Inc., New York, NY. Program Area Committee on Child Health. – 1967
One of a series dealing with community services for handicapped children, this guide for public health personnel gives problems common to all types of handicapping conditions, a general philosophy of community services, and an outline of guiding principles on which to base a community program. The topics covered are concepts, facts, causes, and…
Descriptors: Blindness, Clinical Diagnosis, Community Cooperation, Community Programs