Joanne Katz
Professor
![](https://indiainstitute.jhu.edu/wp-content/uploads/Headshots/Katz-Joanne-100x100.jpg)
Analyses of data from two studies including the Aravind Comprehensive Eye Survey (ACES) and the Vitamin A Study in Newborns (VASIN). Both studies were conducted in collaboration with the Aravind Eye Hospitals in Madurai. Tamil Nadu