Republican Clinical Ophthalmological Hospital of Health Ministry of Tatarstan Republic invites to take part in patient’s training on October, 4. Ophthalmologist of the highest category Elena A. Zhidenko will talk about the prevention, diagnosis and treatment of cataracts. The training will be held in SAHI "RCOH of TR HM" on October, 4 at 15.00, at 14, Butlerov str., building B, 4-th floor.