]> 2026-08-03T03:39:58+00:00 Austrian ophthalmologists 14 en 2007-10-29T19:17:49Z 2454403.3040394 Austrian ophthalmologists Joseph Barth 0 en Barth, Jospeh Georg Joseph Beer 0 en Beer, Georg Joseph Karl Koller 0 en Koller, Karl Joseph Barth 0 en Barth, Jospeh Georg Joseph Beer 0 en Beer, Georg Joseph Karl Koller 0 en Koller, Karl INST 102 en INST