. . "371.41" . "Arcus senilis" . . . "107800" . "arcus adiposus, arcus juvenilis, arcus lipoides corneae, arcus cornealis" . "arcus senilis corneae" . "arcus senilis and arcus juvenilis" . "arcus senilis" . "17120" . "H18.4" . "Arcus senilis" . . "D00111233563919" . . .