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PIX CARD 61

THE TROCHLEAR NERVE

MODULE 9

Use this card to organize information about the trochlear nerve. On the right side of the section draw in the motor nucleus associated with the trochlear nerve. Draw in and label the MLF (Medial Longitudinal Fasciculus). You won't really be able to show the course of exiting fibers on this view; why not? Use a dotted arrow to remind yourself of the unusual route these fibers take. Then try provide the information listed below the section. Fill in your answers in the table on the back of the card.