The effect of the YK lens in keratoconus.
Kang YS, Park YK, Lee JS, Lee SU, Shin JH, Han YS, Lee DJ, Choi HY, Oum BS, Lee JE.
Kang YS, et al. Among authors: lee dj, lee js, lee je, lee su.
Ophthalmic Physiol Opt. 2010 May;30(3):267-73. doi: 10.1111/j.1475-1313.2010.00724.x.
Ophthalmic Physiol Opt. 2010.
PMID: 20444133