Dua's layer

Etymology
Dua+layer. From Harminder Singh Dua, lead researcher of the group at the University of Nottingham which discovered this layer in 2013.

Noun

 * 1)  A layer of the cornea, between the corneal stroma and the Descemet's membrane, composed primarily of collagen.

Synonyms

 * DL
 * pre-Descemet's layer / PDL