Infant astigmatism measured by photorefraction.
Photorefraction of a sample of 93 infants of ages 1 day to 12 months showed that 63 percent of the subjects had astigmatism of 0.75 diopter or greater, and 12 percent greater than 2 diopters. Seventy percent of these astigmatisms were in the horizontal-vertical meridians. By comparison, only 8 perce...
| Main Authors: | , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
1978
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