D.I. KOSHELEV All-Russia Eye and Plastic Surgery Centre of the MH of RF, 67/1 Zorge Str., Ufa, Russian Federation, 450075  Koshelev D.I. ― Cand. Biol. Sc., Associate Professor, Head of the Vision Neurophysiology Laboratory, tel. (347) 293-42-11, e-mail: koshelev_d@mail.ru When we are looking, an eye performs continuous movements even if our eyes are fixed upon […]