title: [Diagnostic value of tear tests in diabetic retinopathy (a literature review)].
authors.forename: B S
authors.initials: BS
authors.lastname: Khyshituev
authors.forename: M V
authors.initials: MV
authors.lastname: Maksimenia
authors.forename: S A
authors.initials: SA
authors.lastname: Kozlov
mesh_terms: D001813:Blood-Retinal Barrier / Q000473:pathology; D016207:Cytokines / Q000032:analysis; D003930:Diabetic Retinopathy / Q000150:complications / Q000175:diagnosis* / Q000378:metabolism; D015352:Dry Eye Syndromes / Q000209:etiology; D005609:Free Radicals / Q000032:analysis; D005947:Glucose / Q000032:analysis; D006801:Humans; D008670:Metals / Q000032:analysis; D013666:Tears / Q000737:chemistry*
chemical_list: D016207:Cytokines; D005609:Free Radicals; D008670:Metals; D005947:Glucose