Motor Cortical Areas

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Motor Cortical Areas
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(No Transcript)
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Somatotopic organization-motor
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Lateral Corticospinal Tract
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Rubrospinal Tract
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Medial Corticospinal Tract
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Tectospinal Tract, Reticulospinal Tracts
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Vestibulospinal Tracts
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Organization of tracts
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Premotor Areas (Lateral View)
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Premotor Areas (Medial View)
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Motor homunculus
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Origins of motor cortical tracts
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Internal capsule and corticospinal fibers
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Divisions of internal capsule
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Pathways within midbrain
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Pathways within pons
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Medullary decussation
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Spinal cord grey matter organization (Rexeds
laminae)
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Motor Terminations at various levels of the
spinal cord