1 Thicker and heavier than our 80# dull/matte text for a more substantial feeling piece. 2  Provides a non-glossy, opaque base for detailed, crisp printing. 3  Standard uses: brochures, information sheets, self-mailers, posters, and door hangers.
Disease [edit | edit source]. An epiretinal membrane (ERM) is a fibrocellular tissue found on the inner surface of the retina. It is semi-translucent and proliferates on the surface of the internal limiting membrane.
basal membrane, a sheet of tissue that forms the outer layer of the choroid and lies just under the pigmented layer of the retina. It is composed of elastic fibers in an otherwise thin homogenous layer.asal membrane, a sheet of tissue that forms the outer layer of the choroid and lies just under the pigmented layer of the retina. It is composed of elastic fibers in an otherwise thin homogenous layer.