American Association of Certified Orthoptists

Fierson, W., Ophthalmology, A. A. of, Pediatrics, A. A. of, Ophthalmology and Strabismus, A. A. for P., & Orthoptists, A. A. of C. (2013). Screening examination of premature infants for retinopathy of prematurity. Pediatrics, 131(1), 189-95. 10.1542/peds.2012-2996 (Original work published 2013)
Fierson, W., Good, W. V., Ophthalmology, A. A. of, Pediatrics, A. A. of, Ophthalmology and Strabismus, A. A. for P., & Orthoptists, A. A. of C. (2018). Screening Examination of Premature Infants for Retinopathy of Prematurity. Pediatrics, 142(6). 10.1542/peds.2018-3061 (Original work published 2018)