1. Runaway costs. Healthcare inflation at highest level in 7 years;Jaklevic;Mod Healthc,2002
2. U.S. health-care inflation accelerates, according to government report;McCarthy;Lancet,2002
3. Tracking health care costs;Strunk;Health Affairs,2001
4. Vision problems at video display terminals: a survey of optometrists;Sheedy;J AM OPTOM ASSOC,1992
5. Effects of residual astigmatism in contact lens wear on visual discomfort in VDT use;Wiggins;J AM OPTOM ASSOC,1992