What is Aromatic L-amino Acid Decarboxylase (AADC) deficiency? Watch the Video	Phillip Pearl, MD, and Keith Hyland, PhD, give an overview of AADC deficiency.
What are the signs and symptoms of Aromatic L-amino Acid Decarboxylase (AADC) deficiency? Watch the Video	Keith Hyland, PhD, and Phillip Pearl, MD, outline the hallmark signs and symptoms that patients with AADC deficiency may experience.
What are oculogyric crises? Watch the Video	Phillip Pearl, MD, describes what oculogyric crises are and the typical characteristics that patients exhibit during an episode.
What are the common misdiagnoses of Aromatic L-amino Acid Decarboxylase (AADC) deficiency? Watch the Video	Keith Hyland, PhD, details common misdiagnoses of AADC deficiency and explains what physicians should look for to differentiate AADC deficiency from other conditions.
What are the benefits of genetic testing for patients? Watch the Video	Keith Hyland, PhD, discusses how genetic testing can play a role in understanding the molecular basis of AADC deficiency and the implications for disease inheritance and severity.