title: [51st Ophthalmology Session on the occasion of commemoration of the centenary of the death of Alfred Graefe (1830-1899). University Clinic of Ophthalmology, Halle, 20 March 1999].
mesh_terms: D005858:Germany; D049672:History, 19th Century; D006748:Hospital Departments; D006801:Humans; D009885:Ophthalmology / Q000266:history*; D010044:Outpatient Clinics, Hospital