Help for dry eyes and mouth. A simple test for tear production can lead to early diagnosis, the key to treating Sjogren Syndrome.
D015415:Biomarkers / Q000097:blood / Q000652:urine; D017408:Guidelines as Topic; D006801:Humans; D012859:Sjogren's Syndrome / Q000175:diagnosis* / Q000628:therapy
D015415:Biomarkers