First Two Patients in Saudi Arabia Fitted With Argus(R) II Retinal Prosthesis LAUSANNE, Switzerland, and RIYADH, Saudi Arabia, March 6, 2013 (GLOBE NEWSWIRE ) – King Khaled Eye Specialist Hospital (KKESH), the leading center for ophthalmic patient care in the Middle East and well-recognized hospital internationally, marked an important milestone this week when a patient blinded by Retinitis Pigmentosa (RP) was implanted with an Argus II Retinal Prosthesis (Argus II),…