sensory system disease
 |__eye disease____________
neuropathy                 |
 |__cranial nerve disease__|
                           ocular motility disease  18 rec.
                            |__congenital fibrosis of the extraocular muscles 8 rec.
                            |   |__congenital fibrosis of the extraocular muscles 1 1 rec.
                            |   |__congenital fibrosis of the extraocular muscles 2 2 rec.
                            |   |__congenital fibrosis of the extraocular muscles 3A 5 rec.
                            |   |__congenital fibrosis of the extraocular muscles 3C
                            |   |__congenital fibrosis of the extraocular muscles 5
                            |   |__Tukel syndrome
                            |__ophthalmoplegia
                            |   |__exophthalmic ophthalmoplegia
                            |   |__internuclear ophthalmoplegia
                            |__pathologic nystagmus 8 rec.
                            |   |__congenital nystagmus(+) 8 rec.
                            |   |__dissociated nystagmus
                            |   |__spontaneous ocular nystagmus
                            |__strabismus 2 rec.
                            |   |__binocular vision disease(+)
                            |   |__conjugate gaze palsy
                            |   |__cyclotropia
                            |   |__Duane retraction syndrome(+) 2 rec.
                            |   |__esotropia(+)
                            |   |__exotropia(+)
                            |   |__hypertropia
                            |   |__hypotropia
                            |   |__intermittent squint
                            |   |__internuclear ophthalmoplegia
                            |   |__mechanical strabismus(+)
                            |   |__monofixation syndrome
                            |   |__paralytic squint(+)
                            |__tolosa-hunt syndrome