<prompt> Which of the following regions of the white matter would not contain coicospinal fibers?Pyramid of medulla oblongatalateral white column of the spinal cordCerebral peduncle of the midbrainAnterior limb of the internal capusle  <response>: The anterior limb of the internal capsule doesnot contain coicospinal fibers. Coicospinal fibers have the following course: Cerberal coex - Corona radiata - Posterior limb of the internal capsule - Crus cerebri of cerebral peduncles - Ventral pa of the pons - Pyramids of medulla oblongata most fibers decussate here - Anterior and lateral white columns of the spinal cord as anterior and lateral coicospinal tracts, respectively Ref: Grays Anatomy 41st edition Pgno: 395 