Completed Clinical and Genetic Studies of Familial Exudative Vitreoretinopathy NCT00106756 Conditions Avascular Retina, Congenital Abnormalities, Congenital, Hereditary, and Neonatal Diseases and Abnormalities, +10 more Locations Izaak Walton Killam Grace Health Centre — Halifax, Canada St. James University — Leeds, United Kingdom View Trial Details