Garweg, Justus G [Dry eye? Causes and methods for treatment of keratoconjunctivitis sicca]. [electronic resource] - Medizinische Monatsschrift fur Pharmazeuten Jun 2003 - 195-203; quiz 203-4 p. digital Publication Type: Journal Article; Review ISSN: 0342-9601 Subjects--Topical Terms: HumansKeratoconjunctivitis Sicca--etiology