Ocular Surface Temperature and Tear Film Matrix Metalloproteinase-9 Concentration in Sjögren Syndrome Patients

Gonzalo Carracedo^1,2*, Candela Rodríguez-Pomar², Amaia Martín-Hermoso², Alba Martin-Gil² and Jesús Pintor²

¹Department of Optics II (Optometry and Vision), Faculty of Optics and Optometry, Universidad Complutense de Madrid, Madrid, Spain

²Department of Biochemistry and Molecular Biology IV, Faculty of Optics and Optometry, Universidad Complutense de Madrid, Madrid, Spain

^*Corresponding Author: Gonzalo Carracedo, Faculty of Optics, Department Optics II (optometry and Vision), C/Arcos Del Jalon 118, 28037 (Madrid), Spain Email: