Key legal question
Whether the insured had a right to a disability pension.
Extracted holding
He was entitled to a quarter disability pension for the limited period from March 2010 through November 2010.
Extracted reasoning
The medical record showed work incapacity from the spinal disorder until May 2010, 50% capacity only from the clinic stay in May 2010, and full adjusted work capacity only from August 2010. A pension entitlement arose once the waiting period had elapsed and persisted until the improved earning capacity became relevant under the invalidity rules.