Huo, R. ., Burden, S. ., Hoyt, C. S., & Good, W. V. (1999). Chronic cortical visual impairment in children: aetiology, prognosis, and associated neurological deficits. The British Journal of Ophthalmology, 83(6), 670-5. 10.1136/bjo.83.6.670 (Original work published 1999)
