[Development of the need for rehabilitation--an attempt at an objectivation].
D000328:Adult; D006233:Persons with Disabilities; D005859:Germany, East; D006301:Health Services Needs and Demand / Q000639:trends*; D006302:Health Services Research / Q000639:trends*; D006801:Humans; D012050:Rehabilitation, Vocational / Q000639:trends*
Entwicklung des Rehabilitationsbedarfs--Versuch einer Objektivierung.