Source

underline

  1. Data on file. SystaneŽ is a registered trademark of Alcon, Inc.
  2. Schaumberg DA, Sullivan DA, Buring JE, Dana MR. Prevalence of dry eye syndrome among US women. Am J Ophthalmol. 2003; 136: 2318-326.
© Copyright 2007, Allergan Inc., all rights reserved. ® and ™ marks owned by Allergan, Inc.