Genetic anticipation.
Davis
J O
JO
D017668:Age of Onset; D001714:Bipolar Disorder / Q000453:epidemiology / Q000235:genetics; D005190:Family; D005260:Female; D006801:Humans; D008297:Male; D008957:Models, Genetic; D008967:Molecular Biology; D011618:Psychotic Disorders / Q000453:epidemiology / Q000235:genetics*; D012107:Research Design; D012559:Schizophrenia / Q000453:epidemiology / Q000235:genetics; D012720:Severity of Illness Index; D012737:Sex Factors; D018911:Trinucleotide Repeats; D014481:United States / Q000453:epidemiology