title: Sjogren syndrome and dry eye: the impact of corneal refractive surgery.
authors.forename: Patrick M K
authors.initials: PM
authors.lastname: Tam
authors.forename: Alvin L
authors.initials: AL
authors.lastname: Young
authors.forename: Philip T H
authors.initials: PT
authors.lastname: Lam
mesh_terms: D000974:Antibodies, Antinuclear / Q000097:blood; D015352:Dry Eye Syndromes / Q000175:diagnosis* / Q000209:etiology; D006801:Humans; D020731:Keratomileusis, Laser In Situ / Q000009:adverse effects*; D012859:Sjogren's Syndrome / Q000175:diagnosis* / Q000209:etiology
chemical_list: D000974:Antibodies, Antinuclear; C035356:SS-A antibodies; C035357:SS-B antibodies