academic article

• Prevalence of myopia among 12- to 13-year-old schoolchildren in northern Mexico..  Optometry and vision science : official publication of the American Academy of Optometry.  80:369-373. 2003
• Visual acuity, amblyopia, and ocular pathology in 12- to 13-year-old children in Northern Mexico..  Journal of AAPOS : the official publication of the American Association for Pediatric Ophthalmology and Strabismus / American Association for Pediatric Ophthalmology and Strabismus.  7:47-53. 2003