: a rare genetic disorder in which the body is unable to absorb dietary fats and fat-soluble vitamins (such as vitamin A and E) because of an absence of apolipoprotein B-containing lipoproteins (such as chylomicrons and VLDLs) in the blood plasma Abetalipoproteinemia presents initially in the neonatal period with gastrointestinal manifestations ...
grievance procedure. Definition. A process instituted by a health plan or benefit provider for policyholders to file complaints.
The grievance and arbitration procedures are both usually provided for in detail within the negotiated contract between the union and employer. Generally, grievances can be filed for violations of the terms or application of the agreement. Specific items may be precluded from the grievance procedure -- for example, performance reviews are a typical exclusion. Arbitration is the final step of the grievance process.