Videos for the 2020-2021 BCSC and prior editions

Video 3-1
Left Relative Afferent Pupillary Defect
Video 3-2
Ultrasonography for Detection of Buried Optic Disc Drusen
Video 7-1
Visual Snow
Video 8-1
Forced Duction Testing
Video 8-2
Left Internuclear Ophthalmoplegia
Video 8-3
Bilateral Internuclear Ophthalmoplegia 
Video 8-4
Right CN III Palsy
Video 8-5
Complete CN III Palsy with Intact CN IV Function
Video 8-6
Aberrant Regeneration of CN III
Video 8-7
Ocular Neuromyotonia  
Video 9-1
Head Impulse, Nystagmus, Testing for Skew (HINTS) Test: Normal Findings
Video 9-2
Head Impulse, Nystagmus, Testing for Skew (HINTS) Test: Abnormal Findings
Video 9-3
Dynamic Visual Acuity Testing—Normal Response
Video 9-4
Skew Deviation
Video 9-5
Ocular Lateropulsion
Video 9-6
Optokinetic Nystagmus—Normal Response
Video 9-7
Cogan Congenital Ocular Motor Apraxia
Video 9-8
Cogan Congenital Ocular Motor Apraxia: Patient Reading
Video 9-9
Normal and Defective Pursuit
Video 9-10
Vestibular Ocular Reflex Cancellation—Normal Response
Video 9-11
Convergence-Retraction Nystagmus with Upgaze Saccade
Video 9-12
Convergence-Retraction Nystagmus Demonstrated with Optokinetic Nystagmus Drum Rotating Down
Video 10-1
Infantile Nystagmus Syndrome
Video 10-2
Fusion Maldevelopment Nystagmus Syndrome
Video 10-3
Heimann-Bielschowsky Phenomenon
Video 10-4
Spasmus Nutans
Video 10-5
Gaze-evoked Nystagmus and Rebound Nystagmus
Video 10-6
Downbeat Nystagmus
Video 10-7
Upbeat Nystagmus
Video 10-8
Periodic Alternating Nystagmus
Video 10-9
Acquired Pendular Nystagmus
Video 10-10
Oculopalatal Myoclonus
Video 10-11
See-Saw Nystagmus
Video 10-12
Bilateral Internuclear Ophthalmoplegia
Video 10-13
Video 10-14
Voluntary Nystagmus
Video 10-15
Superior Oblique Myokymia 
Video 11-1
Light–Near Dissociation 
Video 11-2
Segmental Palsy of an Adie Pupil at the Slit Lamp
Video 11-3
Dilation Lag in Horner Syndrome
Video 12-1
Apraxia of Eyelid Opening
Video 12-2
Spastic Paretic Hemifacial Contracture 
Video 14-1
Mirror Test: Normal Response
Video 14-2
Base-out Prism Test: Normal Result
Video 15-1
Chronic Bilateral External Ophthalmoplegia with Bilateral Ptosis