: 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.
lash-up, contrivance(noun) any improvised arrangement for temporary use. devisal, contrivance(noun) the act of devising something. contrivance(Noun) a (mechanical) device to perform a certain task. contrivance(Noun) a means, such as an elaborate plan or strategy, to accomplish a certain objective.