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Updated: May 2, 2026

Behavioral Assessment of Visual Function via Optomotor Response and Cognitive Function via Y-Maze in Diabetic Rats
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Keeping Sight of Albay: Vitamin A Blindness, Randomized Controlled Trials, and Cold War Foreign Aid Policy

Rajiv M Sastry1

  • 1Rajiv M. Sastry is with the Department of the History of Science, Harvard University, Cambridge, MA; the Department of Global Health and Social Medicine, Harvard Medical School, Boston, MA; and the Department of Ophthalmology, Massachusetts Eye and Ear and Harvard Medical School, Boston.

American Journal of Public Health
|April 30, 2026
PubMed

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