Increased utilisation of eye disorder-related ambulatory medical services prior to the diagnosis of Sjögren's syndrome in female patients: a longitudinal population-based study in Taiwan

Abstract

ObjectivesTo investigate the utilisation of eye disorder-related ambulatory medical services prior to the diagnosis of primary Sjögren's syndrome in female Taiwanese patients.DesignA nationwide, population-based case–control study.SettingTaiwan's National Health Insurance Research...