A syndrome is a disease or disorder that has more than one identifying feature or symptom. Each particular genetic syndrome will have many typical features, depending on which aspects of development are affected by the abnormal genes or chromosomes.
Kleefstra Syndrome
Tuberous Sclerosis
Mitochondrial Disease
Angelman Syndrome
Noonan Syndrome
Velo-Cardio-Facial Syndrome
Prader-Willi Syndrome
Fragile X Syndrome
Williams Syndrome
Rett Syndrome
Rare Disorders