Disease List
- Tay-Sachs disease
- Tetraploidy
- Tetrasomy 15q26 - See 15q26 overgrowth syndrome
- Tetrasomy 15q26 overgrowth syndrome - See 15q26 overgrowth syndrome
- Thalidomide Embryopathy
- Thanatophoric dysplasia
- Treacher-collins syndrome
- Trimethylaminuria
- Trisomy 13
- Trisomy 18
- Trisomy 1q
- Trisomy 20p
- Trisomy 4p
- Trisomy 8q
- Trisomy x
- TT1 - See Tyrosinemia Type I
- Tuberous sclerosis
- Turcot syndrome
- Turner syndrome
- Turner-like syndrome - See Noonan syndrome
- Tyrosinemia Type I
- Tyrosinemia Type II
