Case T-390/10 P: Judgment of the General Court of 6 December 2012 — Füller-Tomlinson v European Parliament (Appeal — Public service — Members of the temporary staff — Social security — Occupational disease — Fixing of the proportion of invalidity attributable to occupational disease — Application of the European Guide for Assessment, for medical purposes, of Physical and Mental Impairments — Distortion of the facts — Reasonable time-limit)