]> 2026-07-31T09:38:58+00:00 WBR0087 0 en Loss of heterozygosity Locus heterogeneity Genomic imprinting Anticipation Pleitropy Genetics A 40-year-old man is brought to his physician's office by his wife for aggressive behavior, involuntary rhythmic jerking movements of the hands, and memory loss. His symptoms have been progressively worsening for the past 6 months. The patient's father died of similar symptoms at the age of 55. The patient does not smoke cigarettes and only drinks alcohol occasionally. He denies use of medications or illicit drugs. The patient's condition is an example of which of the following genetic disorders? D Neurology 2020-10-27T23:17:57Z 2459150.4707986 WBR0087