PMID 12210792 2002 Mutations of mitochondrial DNA polymerase gammaA are a frequent cause of autosomal dominant or recessive progressive external ophthalmoplegia.
PMID 11897778 2002 Active site mutation in DNA polymerase gamma associated with progressive external ophthalmoplegia causes error-prone DNA synthesis.
PMID 15351195 2004 Parkinsonism, premature menopause, and mitochondrial DNA polymerase gamma mutations: clinical and molecular genetic study.
PMID 15534189 2004 A novel polymerase gamma mutation in a family with ophthalmoplegia, neuropathy, and Parkinsonism.
PMID 17420318 2007 Mutation of the linker region of the polymerase gamma-1 (POLG1) gene associated with progressive external ophthalmoplegia and Parkinsonism.