This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Brain , Subject name: Anatomy
Pupillary light reflex related with all except 
Select and explain. 
A. Retina, B. Pretectal nucleus, C. Edinger - westphal nucelus, D. Superficial longitudinal association tract
D: Superficial longitudinal association tract
Answer: D: Superficial longitudinal association tract 
Explanation: The constriction of pupil upon projection of light is called pupillary reflex.Afferent pathway :Retina>>optic N>>optic tract>>pretectal nucleus >>edingher Westphal nucleusEfferent pathway:Edinger Westphal nucleus>> oculomotor N >>ciliary ganglion>>sho ciliary N>>sphincter pupillae.Superficial longitudinal fasciculus is association fibres connecting frontal lobe and occipital lobe.(Ref: Vishram Singh textbook of clinical neuroanatomy second edition pg 217)