Fuchihata M, Maeda
N, Toda R, Koh S, Fujikado T, Nishida K.:
Characteristics of
corneal topographic and pachymetric patterns in patients with pellucid marginal
corneal degeneration.
Jpn J Ophthalmol. 2014 Mar;58(2):131-8. Epub 2013 Dec 3.
doi: 10.1007/s10384-013-0291-3