Thinning of Descemet membrane abnormal Descemet membrane thickness decreased Descemet membrane thickness 2020-10-27T12:07:11Z thinned Descemet membrane MP:0031177 thinning of Descemet membrane thin Descemet membrane MPheno.ontology reduced Descemet membrane thickness reduced thickness of the transparent homogeneous acellular layer found between the substantia propria and the endothelial layer of the cornea decreased thickness of the Descemet's membrane