title: Predictors of early acceptance of free spectacles provided to junior high school students in China.
authors.affiliation: Dana Center for Preventive Ophthalmology, Wilmer Eye Institute, The Johns Hopkins University, Baltimore, Maryland, USA.
authors.forename: Lisa
authors.initials: L
authors.lastname: Keay
authors.forename: Yangfa
authors.initials: Y
authors.lastname: Zeng
authors.forename: Beatriz
authors.initials: B
authors.lastname: Munoz
authors.forename: Mingguang
authors.initials: M
authors.lastname: He
authors.forename: David S
authors.initials: DS
authors.lastname: Friedman