title: [Rehabilitation in pension insurance. 4. Rehabilitation procedures and medical expert opinion].
mesh_terms: D000368:Aged; D004608:Eligibility Determination; D006801:Humans; D007344:Insurance Claim Reporting; D008875:Middle Aged; D010415:Pensions; D012046:Rehabilitation
vernacular_title: Rehabilitation in der Rentenversicherung (4).