Wasted skills: a general overview.
D000293:Adolescent; D000328:Adult; D000368:Aged; D006233:Persons with Disabilities; D005260:Female; D006296:Health Services; D006306:Health Surveys; D006801:Humans; D008297:Male; D008875:Middle Aged; D012050:Rehabilitation, Vocational; D006113:United Kingdom