| Literature DB >> 22068827 |
Abstract
Guanine triphosphate (GTP)-cyclohydrolase 1 (GCH1)-deficient dopa-responsive dystonia is caused by GCH1 gene mutation. Two children presenting with frequent daily falling are reported with GCH1 gene mutations with persistent response to low-dose levodopa/carbidopa. Typical and atypical clinical features associated with GCH1 mutations are also reviewed.Entities:
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Year: 2011 PMID: 22068827 PMCID: PMC4005918 DOI: 10.1177/0883073811420871
Source DB: PubMed Journal: J Child Neurol ISSN: 0883-0738 Impact factor: 1.987