experimental occlusion of both major temporal retinal veins simultaneously ( in six eyes of cynomolgus monkeys ) and of the central retinal vein ( in one rhesus monkey ) produced a fall in intraocular pressure ( hypotensive effect ) and neovascularization ( nv ) of the iris and , less frequently , of the optic disc ( vasogenic effect ) .
C0035328
occlusion of
C0015392
eyes