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. 2019 Mar 12;14(3):e0212524. doi: 10.1371/journal.pone.0212524

Fig 1. Experimental design of the study.

Fig 1

Large (3 mm) and small (1 mm) limbal explants were cultured for three weeks on intact amniotic membranes fastened to polyester membranes of culture plate inserts for 3 weeks. Epithelial thickness and stratification, outgrowth, phenotype and morphology were compared between the groups.