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In neuroanatomy, the internal arcuate fibers or internal arcuate tract are the axons of second-order sensory neurons that compose the gracile and cuneate...

formed at this level. Fibres from these nuclei will pass to the contralateral side of the brainstem, as the internal arcuate fibres. At the open medulla...

two-point discrimination of the body. The fibres of this decussation are called the internal arcuate fibres and are found at the superior aspect of the...

gradual waning of the aponeurotic fibres with concomitant increasing prominence of the transversalis fascia. The arcuate line occurs about midway between...

peduncle is known to contain fibres from the dorsal tract), and that the ventral spinocerebellar tract carries internally generated motor information about...

axons from the arm are more dorsal. Fibres from the trigeminal nerve (supplying the head) come in dorsal to the arm fibres, and travel up the lemniscus too...

The lateral arcuate ligament arises from the transverse process of L1 vertebrae and is attached laterally to the 12th rib. The lateral arcuate ligament also...

parasympathetic fibres arise in the superior salivary nucleus of the pontine tegmentum. They join with general somatic sensory and special sensory fibres to form...

two nerves—the left and right vagus nerves, each containing about 100,000 fibres—but they are typically referred to collectively as a single subsystem. The...

ilium; the separation is indicated on the top surface by a curved line, the arcuate line, and on the external surface by the margin of the acetabulum. The...

connect with second-order neurons that immediately send fibres across the midline. These fibres then travel upwards into the ventrobasal complex in the...

a continuous arch. Extensive use of arches and vaults characterizes an arcuated construction, as opposed to the trabeated system, where, like in the architectures...

The motor loop involving projections from the supplementary motor area, arcuate premotor area, motor cortex and somatosensory cortex into the putamen,...

solitary tract, the locus coeruleus, and the ventrolateral medulla. Most nerve fibres within the hypothalamus run in two ways (bidirectional). Projections to...

tegmental area (group 10); the posterior hypothalamus (group 11); the arcuate nucleus (group 12); the zona incerta (group 13) and the periventricular...

RK Radial keratotomy RP Retinitis pigmentosa SEAL Superior epithelial arcuate lesion SLK Superior limbic keratoconjunctivitis SMH Submacular hemorrhage...

Hyaline cartilage covers the surface along which the joints move. Collagen fibres within the articular cartilage have been described by Benninghoff as arising...

products some distance away from the sponge. The moon jellyfish has a grid of fibres which are slowly pulled through the water. The motion is so slow that copepods...

nucleus internal acoustic meatus internal arcuate fiber internal capsule internal carotid artery internal cerebral vein internal ear internal iliac artery...

field defects. These can include nasal step defects, enlarged blind spots, arcuate scotomas, sectoral field loss and altitudinal defects. Clinical symptoms...