References
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- Kiff RD, Lepard CW: Visual response of premature infants. Arch Ophthalmol 75:631–633, 1966.
- Brown EVL: Net average yearly changes in refraction of atropinized eyes from birth to beyond middle life. Arch Ophthalmol 19:719–734, 1938.
- Lepard CW: Comparative changes in the error of refraction between fixing and amblyopic eyes during growth and development. Am J Ophthalmol 80:485–490, 1975.