| Index patient | Sex | Ethnicity | Country of origin | AAO | AAE | Family history | Symptoms | Initial symptoms | Reported mutations |
|---|---|---|---|---|---|---|---|---|---|
Yes
|
♂
|
n.a.
|
n.a.
|
7
|
9
|
No
|
Myoclonus
Delayed speech and language development Dysphonia Dystonia (any or unspecified) Dystonia,task-specific Dystonia, laryngeal Global developmental delay Dystonia, hand Dystonia, limb Show more (+6) |
Dystonia, laryngeal
|