Carrión Ojeda C, Gálvez Quiroz F, Morales de la Cruz J, Guevara Florián V, Jaramillo R, Gazzani Meza M. Ametropia and ambliopia in students of 42 schools of the program “Healthful Schools” in DISA II, Lima. Peru, 2007-2008. Acta Med Peru [Internet]. 2009Mar.31 [cited 2024Nov.24];26(1):17 -21. Available from: http://54.39.98.165/index.php/AMP/article/view/1489