CAREW, Alphonse. Take Your Practice to the Next Level - Part 1. Canadian Journal of Optometry, [S. l.], v. 70, n. 3, 2008. DOI: 10.15353/cjo.70.695. DisponÃvel em: https://openjournals.uwaterloo.ca/index.php/cjo/article/view/695. Acesso em: 15 may. 2025.