1. From Mapi Values, Boston, Massachusetts;
2. Mapi Values, Cheshire, United Kingdom;
3. Alcon Laboratories, Fort Worth, Texas;
4. Clinical Trial Consultant, Atlanta, Georgia; the
5. University of Alabama, School of Optometry, Birmingham, Alabama;
6. Private Practice, Toronto, Ontario, Canada;
7. Southern California College of Optometry, Fullerton, California; the
8. University of Waterloo, School of Optometry, Waterloo, Ontario, Canada; the
9. University of Minnesota, School of Medicine, Minneapolis, Minnesota; and
10. Indiana University, School of Optometry, Bloomington, Indiana.