Wouters, R.J.

saccade eyelid saccadic lid saccades patient amplitude eye saccades group movement velocity subject control blepharoptosi peak velocity eye movements disease eyelid movements muscle difference recording conjugacy target levator control subjects target amplitude peak velocities table direction saccadic amplitude search position ophthalmol collewijn effect saccadic direction parkinson sequence method study analysis aponeurogenic blepharoptosis age-matched control group vision res lemij result multistepping grave control group treatment motility adaptation yc group degree right target amplitudes aponeurogenic search coils collewijn h saccadic conjugacy saccadic peak velocity lid saccadic amplitude function 40° change ptosi eyelid motility evinger range saccadic eye movements technique meridian vision becker chapter addition experiment palpebrae conjugate 40° saccades nonconjugacy