Genetic/chromosomal
- Chromosomal abnormalities
- Citrullinemia
- Down syndrome
- Duchenne muscular dystrophy
- Fragile X syndrome
- Hallervorden-Spatz syndrome
- Huntington's disease
- Klinefelter's syndrome
- Lesch-Nyhan syndrome
- Neuroacanthocytosis
- Neurodegeneration
- Phenylketonuria
- Schizophrenia
- Tuberous sclerosis
- Wilson disease
- XYY syndrome
Read more about this topic: Tourettism
Famous quotes containing the word genetic:
“What strikes many twin researchers now is not how much identical twins are alike, but rather how different they are, given the same genetic makeup....Multiples don’t walk around in lockstep, talking in unison, thinking identical thoughts. The bond for normal twins, whether they are identical or fraternal, is based on how they, as individuals who are keenly aware of the differences between them, learn to relate to one another.”
—Pamela Patrick Novotny (20th century)