Department of Ophthalmology, Harvard Medical School, Massachusetts Eye and Ear Infirmary, Boston, MA, USA, Center for Biomedical Informaticsand Center for Mitochondrial and Epigenomic Medicine, The Childrens Hospital of Philadelphia, Philadelphia, PA, USA, Department of Clinical Genetics, Maastricht University Medical Centre, The Netherlands, Department of Pathology and Laboratory Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA, Division of Human Genetics, The Childrens Hospital of Philadelphia, Philadelphia, PA, USA and Department of Forensic Molecular Biology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands.|Department of Ophthalmology, Harvard Medical School, Massachusetts Eye and Ear Infirmary, Boston, MA, USA, Center for Biomedical Informaticsand Center for Mitochondrial and Epigenomic Medicine, The Childrens Hospital of Philadelphia, Philadelphia, PA, USA, Department of Clinical Genetics, Maastricht University Medical Centre, The Netherlands, Department of Pathology and Laboratory Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA, Division of Human Genetics, The Childrens Hospital of Philadelphia, Philadelphia, PA, USA and Department of Forensic Molecular Biology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands.|Department of Ophthalmology, Harvard Medical School, Massachusetts Eye and Ear Infirmary, Boston, MA, USA, Center for Biomedical Informaticsand Center for Mitochondrial and Epigenomic Medicine, The Childrens Hospital of Philadelphia, Philadelphia, PA, USA, Department of Clinical Genetics, Maastricht University Medical Centre, The Netherlands, Department of Pathology and Laboratory Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA, Division of Human Genetics, The Childrens Hospital of Philadelphia, Philadelphia, PA, USA and Department of Forensic Molecular Biology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands.|Department of Ophthalmology, Harvard Medical School, Massachusetts Eye and Ear Infirmary, Boston, MA, USA, Center for Biomedical Informaticsand Center for Mitochondrial and Epigenomic Medicine, The Childrens Hospital of Philadelphia, Philadelphia, PA, USA, Department of Clinical Genetics, Maastricht University Medical Centre, The Netherlands, Department of Pathology and Laboratory Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA, Division of Human Genetics, The Childrens Hospital of Philadelphia, Philadelphia, PA, USA and Department of Forensic Molecular Biology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands.|Department of Ophthalmology, Harvard Medical School, Massachusetts Eye and Ear Infirmary, Boston, MA, USA, Center for Biomedical Informaticsand Center for Mitochondrial and Epigenomic Medicine, The Childrens Hospital of Philadelphia, Philadelphia, PA, USA, Department of Clinical Genetics, Maastricht University Medical Centre, The Netherlands, Department of Pathology and Laboratory Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA, Division of Human Genetics, The Childrens Hospital of Philadelphia, Philadelphia, PA, USA and Department of Forensic Molecular Biology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands.|Department of Ophthalmology, Harvard Medical School, Massachusetts Eye and Ear Infirmary, Boston, MA, USA, Center for Biomedical Informaticsand Center for Mitochondrial and Epigenomic Medicine, The Childrens Hospital of Philadelphia, Philadelphia, PA, USA, Department of Clinical Genetics, Maastricht University Medical Centre, The Netherlands, Department of Pathology and Laboratory Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA, Division of Human Genetics, The Childrens Hospital of Philadelphia, Philadelphia, PA, USA and Department of Forensic Molecular Biology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands Department of Ophthalmology, Harvard Medical School, Massachusetts Eye and Ear Infirmary, Boston, MA, USA, Center for Biomedical Informaticsand Center for Mitochondrial and Epigenomic Medicine, The Childrens Hospital of Philadelphia, Philadelphia, PA, USA, Department of Clinical Genetics, Maastricht University Medical Centre, The Netherlands, Department of Pathology and Laboratory Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA, Division of Human Genetics, The Childrens Hospital of Philadelphia, Philadelphia, PA, USA and Department of Forensic Molecular Biology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands.|Department of Ophthalmology, Harvard Medical School, Massachusetts Eye and Ear Infirmary, Boston, MA, USA, Center for Biomedical Informaticsand Center for Mitochondrial and Epigenomic Medicine, The Childrens Hospital of Philadelphia, Philadelphia, PA, USA, Department of Clinical Genetics, Maastricht University Medical Centre, The Netherlands, Department of Pathology and Laboratory Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA, Division of Human Genetics, The Childrens Hospital of Philadelphia, Philadelphia, PA, USA and Department of Forensic Molecular Biology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands.|Department of Ophthalmology, Harvard Medical School, Massachusetts Eye and Ear Infirmary, Boston, MA, USA, Center for Biomedical Informaticsand Center for Mitochondrial and Epigenomic Medicine, The Childrens Hospital of Philadelphia, Philadelphia, PA, USA, Department of Clinical Genetics, Maastricht University Medical Centre, The Netherlands, Department of Pathology and Laboratory Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA, Division of Human Genetics, The Childrens Hospital of Philadelphia, Philadelphia, PA, USA and Department of Forensic Molecular Biology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands Department of Ophthalmology, Harvard Medical School, Massachusetts Eye and Ear Infirmary, Boston, MA, USA, Center for Biomedical Informaticsand Center for Mitochondrial and Epigenomic Medicine, The Childrens Hospital of Philadelphia, Philadelphia, PA, USA, Department of Clinical Genetics, Maastricht University Medical Centre, The Netherlands, Department of Pathology and Laboratory Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA, Division of Human Genetics, The Childrens Hospital of Philadelphia, Philadelphia, PA, USA and Department of Forensic Molecular Biology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands.|Department of Ophthalmology, Harvard Medical School, Massachusetts Eye and Ear Infirmary, Boston, MA, USA, Center for Biomedical Informaticsand Center for Mitochondrial and Epigenomic Medicine, The Childrens Hospital of Philadelphia, Philadelphia, PA, USA, Department of Clinical Genetics, Maastricht University Medical Centre, The Netherlands, Department of Pathology and Laboratory Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA, Division of Human Genetics, The Childrens Hospital of Philadelphia, Philadelphia, PA, USA and Department of Forensic Molecular Biology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands.|Department of Ophthalmology, Harvard Medical School, Massachusetts Eye and Ear Infirmary, Boston, MA, USA, Center for Biomedical Informaticsand Center for Mitochondrial and Epigenomic Medicine, The Childrens Hospital of Philadelphia, Philadelphia, PA, USA, Department of Clinical Genetics, Maastricht University Medical Centre, The Netherlands, Department of Pathology and Laboratory Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA, Division of Human Genetics, The Childrens Hospital of Philadelphia, Philadelphia, PA, USA and Department of Forensic Molecular Biology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands.