Two-year outcome of partial lacrimal punctal occlusion in the management of dry eye related to Sjögren syndrome.
Holzchuh R, Villa Albers MB, Osaki TH, Igami TZ, Santo RM, Kara-Jose N, Holzchuh N, Hida RY. Two-year outcome of partial lacrimal punctal occlusion in the management of dry eye related to Sjögren syndrome. Curr Eye Res. 2011 Jun; 36(6):507-12.