Evaluation of the visually impaired infant
Ophthalmology Clinics of North America
Lambert, Taylor, and Kriss properly remarked that most congenital retinal disorders associated with nystagmus and a normal-appearing fundus can be diagnosed during infancy with a careful history and clinical examination. Electrophysiologic and laboratory tests are essential for confirming the diagnosis, but should not be substituted for a careful clinical assessment. When laboratory tests are markedly discordant from the clinical impression, these tests should be repeated.
Jaafar, M. (1996). Evaluation of the visually impaired infant. Ophthalmology Clinics of North America, 9 (2). Retrieved from https://hsrc.himmelfarb.gwu.edu/smhs_ophthalm_facpubs/208