This article needs to be updated. The reason given is: no files for 2006 are listed at the cited source, but files for 2013 are there; NLM releases this information annually. Please help update this article to reflect recent events or newly available information. (February 2020)

The following is a partial list of the "A" codes for Medical Subject Headings (MeSH), as defined by the United States National Library of Medicine (NLM).

This list continues the information at List of MeSH codes (A07). Codes following these are found at List of MeSH codes (A09). For other MeSH codes, see List of MeSH codes.

The source for this content is the set of 2006 MeSH Trees from the NLM.

MeSH  A08 – nervous system

MeSH  A08.186 – central nervous system

MeSH  A08.186.211 – brain

• MeSH  A08.186.211.035 – blood–brain barrier
• MeSH  A08.186.211.132 – brain stem
• MeSH  A08.186.211.132.659 – mesencephalon
• MeSH  A08.186.211.132.659.237 – corpora quadrigemina
• MeSH  A08.186.211.132.659.237.364 – inferior colliculus
• MeSH  A08.186.211.132.659.237.816 – superior colliculus
• MeSH  A08.186.211.132.659.473 – locus coeruleus
• MeSH  A08.186.211.132.659.632 – raphe nuclei
• MeSH  A08.186.211.132.659.687 – substantia nigra
• MeSH  A08.186.211.132.659.822 – tegmentum mesencephali
• MeSH  A08.186.211.132.659.822.187 – cerebral aqueduct
• MeSH  A08.186.211.132.659.822.575 – pedunculopontine tegmental nucleus
• MeSH  A08.186.211.132.659.822.595 – periaqueductal gray
• MeSH  A08.186.211.132.659.822.642 – red nucleus
• MeSH  A08.186.211.132.659.822.820 – ventral tegmental area
• MeSH  A08.186.211.132.772 – reticular formation
• MeSH  A08.186.211.132.772.646 – respiratory center
• MeSH  A08.186.211.132.810 – rhombencephalon
• MeSH  A08.186.211.132.810.406 – medulla oblongata
• MeSH  A08.186.211.132.810.406.286 – area postrema
• MeSH  A08.186.211.132.810.406.574 – olivary nucleus
• MeSH  A08.186.211.132.810.406.750 – solitary nucleus
• MeSH  A08.186.211.132.810.428 – metencephalon
• MeSH  A08.186.211.132.810.428.200 – cerebellum
• MeSH  A08.186.211.132.810.428.200.212 – cerebellar cortex
• MeSH  A08.186.211.132.810.428.200.212.600 – purkinje cells
• MeSH  A08.186.211.132.810.428.200.337 – cerebellar nuclei
• MeSH  A08.186.211.132.810.428.200.462 – cerebellopontine angle
• MeSH  A08.186.211.132.810.428.600 – pons
• MeSH  A08.186.211.132.810.428.600.135 – cochlear nucleus
• MeSH  A08.186.211.132.810.428.600.500 – locus coeruleus
• MeSH  A08.186.211.132.810.428.600.800 – vestibular nuclei
• MeSH  A08.186.211.132.810.428.600.800.800 – vestibular nucleus, lateral
• MeSH  A08.186.211.132.810.507 – raphe nuclei
• MeSH  A08.186.211.132.931 – trigeminal nuclei
• MeSH  A08.186.211.132.931.920 – trigeminal nucleus, spinal
• MeSH  A08.186.211.132.931.920.927 – trigeminal caudal nucleus
• MeSH  A08.186.211.212 – cerebellum
• MeSH  A08.186.211.276 – cerebral ventricles
• MeSH  A08.186.211.276.187 – cerebral aqueduct
• MeSH  A08.186.211.276.298 – choroid plexus
• MeSH  A08.186.211.276.460 – ependyma
• MeSH  A08.186.211.276.500 – fourth ventricle
• MeSH  A08.186.211.276.650 – lateral ventricles
• MeSH  A08.186.211.276.814 – septum pellucidum
• MeSH  A08.186.211.276.840 – third ventricle
• MeSH  A08.186.211.577 – limbic system
• MeSH  A08.186.211.577.090 – amygdala
• MeSH  A08.186.211.577.200 – epithalamus
• MeSH  A08.186.211.577.200.360 – habenula
• MeSH  A08.186.211.577.265 – fornix (brain)
• MeSH  A08.186.211.577.330 – gyrus cinguli
• MeSH  A08.186.211.577.405 – hippocampus
• MeSH  A08.186.211.577.405.200 – dentate gyrus
• MeSH  A08.186.211.577.405.200.500 – mossy fibers, hippocampal
• MeSH  A08.186.211.577.405.700 – pyramidal cells
• MeSH  A08.186.211.577.482 – hypothalamus
• MeSH  A08.186.211.577.699 – olfactory pathways
• MeSH  A08.186.211.577.699.400 – islands of calleja
• MeSH  A08.186.211.577.699.573 – olfactory bulb
• MeSH  A08.186.211.577.710 – parahippocampal gyrus
• MeSH  A08.186.211.577.710.225 – entorhinal cortex
• MeSH  A08.186.211.577.750 – septum of brain
• MeSH  A08.186.211.577.750.800 – septal nuclei
• MeSH  A08.186.211.577.820 – substantia innominata
• MeSH  A08.186.211.730 – prosencephalon
• MeSH  A08.186.211.730.385 – diencephalon
• MeSH  A08.186.211.730.385.200 – epithalamus
• MeSH  A08.186.211.730.385.200.360 – habenula
• MeSH  A08.186.211.730.385.200.620 – pineal gland
• MeSH  A08.186.211.730.385.357 – hypothalamus
• MeSH  A08.186.211.730.385.357.300 – hypothalamic area, lateral
• MeSH  A08.186.211.730.385.357.342 – hypothalamus, anterior
• MeSH  A08.186.211.730.385.357.342.063 – anterior hypothalamic nucleus
• MeSH  A08.186.211.730.385.357.342.400 – paraventricular hypothalamic nucleus
• MeSH  A08.186.211.730.385.357.342.450 – preoptic area
• MeSH  A08.186.211.730.385.357.342.625 – suprachiasmatic nucleus
• MeSH  A08.186.211.730.385.357.342.650 – supraoptic nucleus
• MeSH  A08.186.211.730.385.357.352 – hypothalamus, middle
• MeSH  A08.186.211.730.385.357.352.081 – arcuate nucleus
• MeSH  A08.186.211.730.385.357.352.270 – dorsomedial hypothalamic nucleus
• MeSH  A08.186.211.730.385.357.352.435 – hypothalamo-hypophyseal system
• MeSH  A08.186.211.730.385.357.352.435.249 – median eminence
• MeSH  A08.186.211.730.385.357.352.435.500 – pituitary gland
• MeSH  A08.186.211.730.385.357.352.435.500.700 – pituitary gland, anterior
• MeSH  A08.186.211.730.385.357.352.435.500.734 – pituitary gland, posterior
• MeSH  A08.186.211.730.385.357.352.870 – tuber cinereum
• MeSH  A08.186.211.730.385.357.352.953 – ventromedial hypothalamic nucleus
• MeSH  A08.186.211.730.385.357.362 – hypothalamus, posterior
• MeSH  A08.186.211.730.385.357.362.500 – mamillary bodies
• MeSH  A08.186.211.730.385.800 – subthalamus
• MeSH  A08.186.211.730.385.800.240 – entopeduncular nucleus
• MeSH  A08.186.211.730.385.800.800 – subthalamic nucleus
• MeSH  A08.186.211.730.385.826 – thalamus
• MeSH  A08.186.211.730.385.826.701 – thalamic nuclei
• MeSH  A08.186.211.730.385.826.701.080 – anterior thalamic nuclei
• MeSH  A08.186.211.730.385.826.701.444 – geniculate bodies
• MeSH  A08.186.211.730.385.826.701.460 – intralaminar thalamic nuclei
• MeSH  A08.186.211.730.385.826.701.485 – lateral thalamic nuclei
• MeSH  A08.186.211.730.385.826.701.485.600 – pulvinar
• MeSH  A08.186.211.730.385.826.701.490 – mediodorsal thalamic nucleus
• MeSH  A08.186.211.730.385.826.701.500 – midline thalamic nuclei
• MeSH  A08.186.211.730.385.826.701.700 – posterior thalamic nuclei
• MeSH  A08.186.211.730.385.826.701.900 – ventral thalamic nuclei
• MeSH  A08.186.211.730.885 – telencephalon
• MeSH  A08.186.211.730.885.105 – basal ganglia
• MeSH  A08.186.211.730.885.105.152 – amygdala
• MeSH  A08.186.211.730.885.105.487 – corpus striatum
• MeSH  A08.186.211.730.885.105.487.397 – globus pallidus
• MeSH  A08.186.211.730.885.105.487.550 – neostriatum
• MeSH  A08.186.211.730.885.105.487.550.184 – caudate nucleus
• MeSH  A08.186.211.730.885.105.487.550.784 – putamen
• MeSH  A08.186.211.730.885.105.683 – nucleus accumbens
• MeSH  A08.186.211.730.885.105.880 – substantia innominata
• MeSH  A08.186.211.730.885.105.880.100 – basal nucleus of meynert
• MeSH  A08.186.211.730.885.213 – cerebral cortex
• MeSH  A08.186.211.730.885.213.270 – frontal lobe
• MeSH  A08.186.211.730.885.213.270.548 – motor cortex
• MeSH  A08.186.211.730.885.213.270.700 – prefrontal cortex
• MeSH  A08.186.211.730.885.213.420 – neocortex
• MeSH  A08.186.211.730.885.213.571 – occipital lobe
• MeSH  A08.186.211.730.885.213.571.735 – visual cortex
• MeSH  A08.186.211.730.885.213.670 – parietal lobe
• MeSH  A08.186.211.730.885.213.670.675 – somatosensory cortex
• MeSH  A08.186.211.730.885.213.766 – pyramidal cells
• MeSH  A08.186.211.730.885.213.863 – temporal lobe
• MeSH  A08.186.211.730.885.213.863.297 – auditory cortex
• MeSH  A08.186.211.730.885.213.863.648 – parahippocampal gyrus
• MeSH  A08.186.211.730.885.213.863.648.225 – entorhinal cortex
• MeSH  A08.186.211.730.885.362 – corpus callosum
• MeSH  A08.186.211.730.885.380 – diagonal band of broca
• MeSH  A08.186.211.730.885.400 – fornix (brain)
• MeSH  A08.186.211.730.885.435 – internal capsule
• MeSH  A08.186.211.730.885.440 – islands of calleja
• MeSH  A08.186.211.730.885.600 – olfactory pathways
• MeSH  A08.186.211.730.885.600.400 – islands of calleja
• MeSH  A08.186.211.730.885.600.573 – olfactory bulb
• MeSH  A08.186.211.730.885.750 – septum of brain
• MeSH  A08.186.211.730.885.750.800 – septal nuclei
• MeSH  A08.186.211.730.885.750.814 – septum pellucidum

MeSH  A08.186.566 – meninges

• MeSH  A08.186.566.166 – arachnoid
• MeSH  A08.186.566.166.686 – subarachnoid space
• MeSH  A08.186.566.166.686.351 – cisterna magna
• MeSH  A08.186.566.395 – dura mater
• MeSH  A08.186.566.395.687 – subdural space
• MeSH  A08.186.566.731 – pia mater

MeSH  A08.186.667 – neural analyzers

MeSH  A08.186.854 – spinal cord

• MeSH  A08.186.854.080 – anterior horn cells
• MeSH  A08.186.854.253 – extrapyramidal tracts
• MeSH  A08.186.854.610 – posterior horn cells
• MeSH  A08.186.854.610.800 – substantia gelatinosa
• MeSH  A08.186.854.633 – pyramidal tracts
• MeSH  A08.186.854.761 – spinothalamic tracts

MeSH  A08.340 – ganglia

MeSH  A08.340.315 – ganglia, autonomic

• MeSH  A08.340.315.300 – ganglia, parasympathetic
• MeSH  A08.340.315.350 – ganglia, sympathetic
• MeSH  A08.340.315.350.800 – stellate ganglion
• MeSH  A08.340.315.350.850 – superior cervical ganglion

MeSH  A08.340.352 – ganglia, invertebrate

MeSH  A08.340.390 – ganglia, sensory

• MeSH  A08.340.390.340 – ganglia, spinal
• MeSH  A08.340.390.380 – geniculate ganglion
• MeSH  A08.340.390.550 – nodose ganglion
• MeSH  A08.340.390.800 – spiral ganglion
• MeSH  A08.340.390.850 – trigeminal ganglion

MeSH  A08.340.685 – satellite cells, perineuronal

MeSH  A08.511 – nerve net

MeSH  A08.561 – nerve tissue

MeSH  A08.561.326 – ependyma

MeSH  A08.561.600 – neurilemma

MeSH  A08.612 – neural pathways

MeSH  A08.612.220 – afferent pathways

• MeSH  A08.612.220.110 – auditory pathways
• MeSH  A08.612.220.640 – olfactory pathways
• MeSH  A08.612.220.725 – spinocerebellar tracts
• MeSH  A08.612.220.735 – spinothalamic tracts
• MeSH  A08.612.220.830 – visceral afferents
• MeSH  A08.612.220.860 – visual pathways

MeSH  A08.612.380 – efferent pathways

• MeSH  A08.612.380.239 – extrapyramidal tracts
• MeSH  A08.612.380.730 – pyramidal tracts

MeSH  A08.612.435 – internal capsule

MeSH  A08.612.492 – medial forebrain bundle

MeSH  A08.612.600 – perforant pathway

MeSH  A08.637 – neuroglia

MeSH  A08.637.200 – astrocytes

MeSH  A08.637.400 – microglia

MeSH  A08.637.500 – neuropil

• MeSH  A08.637.500.550 – neuropil threads

MeSH  A08.637.600 – oligodendroglia

• MeSH  A08.637.600.500 – myelin sheath

MeSH  A08.637.685 – satellite cells, perineuronal

MeSH  A08.637.800 – schwann cells

• MeSH  A08.637.800.500 – myelin sheath
• MeSH  A08.637.800.500.550 – neurilemma
• MeSH  A08.637.800.500.700 – ranvier's nodes

MeSH  A08.663 – neurons

MeSH  A08.663.256 – dendrites

• MeSH  A08.663.256.200 – dendritic spines
• MeSH  A08.663.256.500 – neurites

MeSH  A08.663.300 – growth cones

MeSH  A08.663.358 – interneurons

• MeSH  A08.663.358.050 – amacrine cells
• MeSH  A08.663.358.700 – retinal bipolar cells

MeSH  A08.663.460 – lewy bodies

MeSH  A08.663.542 – nerve fibers

• MeSH  A08.663.542.075 – adrenergic fibers
• MeSH  A08.663.542.075.800 – sympathetic fibers, postganglionic
• MeSH  A08.663.542.100 – autonomic fibers, postganglionic
• MeSH  A08.663.542.100.700 – parasympathetic fibers, postganglionic
• MeSH  A08.663.542.100.800 – sympathetic fibers, postganglionic
• MeSH  A08.663.542.122 – autonomic fibers, preganglionic
• MeSH  A08.663.542.145 – axons
• MeSH  A08.663.542.145.500 – neurites
• MeSH  A08.663.542.145.750 – presynaptic terminals
• MeSH  A08.663.542.145.750.500 – mossy fibers, hippocampal
• MeSH  A08.663.542.234 – cholinergic fibers
• MeSH  A08.663.542.234.060 – autonomic fibers, preganglionic
• MeSH  A08.663.542.234.700 – parasympathetic fibers, postganglionic
• MeSH  A08.663.542.512 – nerve fibers, myelinated
• MeSH  A08.663.542.512.560 – myelin sheath
• MeSH  A08.663.542.512.560.550 – neurilemma
• MeSH  A08.663.542.512.560.700 – ranvier's nodes
• MeSH  A08.663.542.756 – nerve fibers, unmyelinated

MeSH  A08.663.609 – neurofibrils

• MeSH  A08.663.609.520 – neurofibrillary tangles

MeSH  A08.663.650 – neurons, afferent

• MeSH  A08.663.650.250 – hair cells
• MeSH  A08.663.650.250.250 – hair cells, inner
• MeSH  A08.663.650.250.315 – hair cells, outer
• MeSH  A08.663.650.250.380 – hair cells, vestibular
• MeSH  A08.663.650.540 – olfactory receptor neurons
• MeSH  A08.663.650.650 – photoreceptors
• MeSH  A08.663.650.650.650 – photoreceptors, invertebrate
• MeSH  A08.663.650.650.670 – photoreceptors, vertebrate
• MeSH  A08.663.650.650.670.100 – cones
• MeSH  A08.663.650.650.670.650 – rods
• MeSH  A08.663.650.650.670.650.650 – rod outer segments
• MeSH  A08.663.650.650.835 – retinal ganglion cells
• MeSH  A08.663.650.675 – posterior horn cells
• MeSH  A08.663.650.675.800 – substantia gelatinosa
• MeSH  A08.663.650.700 – retinal ganglion cells

MeSH  A08.663.655 – neurons, efferent

• MeSH  A08.663.655.500 – motor neurons
• MeSH  A08.663.655.500.050 – anterior horn cells
• MeSH  A08.663.655.500.525 – motor neurons, gamma

MeSH  A08.663.703 – neuropil

• MeSH  A08.663.703.550 – neuropil threads

MeSH  A08.663.712 – nissl bodies

MeSH  A08.663.748 – nitrergic neurons

MeSH  A08.663.784 – purkinje cells

MeSH  A08.663.790 – pyramidal cells

MeSH  A08.663.856 – senile plaques

MeSH  A08.713 – neurosecretory systems

MeSH  A08.713.100 – corpora allata

MeSH  A08.713.357 – hypothalamo-hypophyseal system

• MeSH  A08.713.357.500 – median eminence
• MeSH  A08.713.357.750 – pituitary gland
• MeSH  A08.713.357.750.700 – pituitary gland, anterior
• MeSH  A08.713.357.750.734 – pituitary gland, posterior

MeSH  A08.713.733 – pineal gland

MeSH  A08.713.810 – subcommissural organ

MeSH  A08.713.840 – subfornical organ

MeSH  A08.800 – peripheral nervous system

MeSH  A08.800.050 – autonomic nervous system

• MeSH  A08.800.050.050 – autonomic pathways
• MeSH  A08.800.050.050.050 – autonomic fibers, postganglionic
• MeSH  A08.800.050.050.050.700 – parasympathetic fibers, postganglionic
• MeSH  A08.800.050.050.050.800 – sympathetic fibers, postganglionic
• MeSH  A08.800.050.050.060 – autonomic fibers, preganglionic
• MeSH  A08.800.050.050.150 – celiac plexus
• MeSH  A08.800.050.050.400 – hypogastric plexus
• MeSH  A08.800.050.050.500 – myenteric plexus
• MeSH  A08.800.050.050.800 – splanchnic nerves
• MeSH  A08.800.050.050.850 – submucous plexus
• MeSH  A08.800.050.050.925 – vagus nerve
• MeSH  A08.800.050.050.925.450 – laryngeal nerves
• MeSH  A08.800.050.050.925.450.700 – recurrent laryngeal nerve
• MeSH  A08.800.050.050.925.550 – nodose ganglion
• MeSH  A08.800.050.150 – enteric nervous system
• MeSH  A08.800.050.150.500 – myenteric plexus
• MeSH  A08.800.050.150.750 – submucous plexus
• MeSH  A08.800.050.300 – ganglia, autonomic
• MeSH  A08.800.050.300.250 – ganglia, parasympathetic
• MeSH  A08.800.050.300.300 – ganglia, sympathetic
• MeSH  A08.800.050.300.300.800 – stellate ganglion
• MeSH  A08.800.050.300.300.850 – superior cervical ganglion
• MeSH  A08.800.050.600 – parasympathetic nervous system
• MeSH  A08.800.050.600.300 – ganglia, parasympathetic
• MeSH  A08.800.050.600.650 – parasympathetic fibers, postganglionic
• MeSH  A08.800.050.600.825 – vagus nerve
• MeSH  A08.800.050.600.825.450 – laryngeal nerves
• MeSH  A08.800.050.600.825.450.700 – recurrent laryngeal nerve
• MeSH  A08.800.050.600.825.550 – nodose ganglion
• MeSH  A08.800.050.800 – sympathetic nervous system
• MeSH  A08.800.050.800.300 – ganglia, sympathetic
• MeSH  A08.800.050.800.300.800 – stellate ganglion
• MeSH  A08.800.050.800.300.850 – superior cervical ganglion
• MeSH  A08.800.050.800.800 – splanchnic nerves
• MeSH  A08.800.050.800.900 – vasomotor system
• MeSH  A08.800.050.800.900.700 – pressoreceptors

MeSH  A08.800.350 – ganglia, sensory

• MeSH  A08.800.350.340 – ganglia, spinal
• MeSH  A08.800.350.380 – geniculate ganglion
• MeSH  A08.800.350.550 – nodose ganglion
• MeSH  A08.800.350.800 – spiral ganglion
• MeSH  A08.800.350.850 – trigeminal ganglion

MeSH  A08.800.550 – nerve endings

• MeSH  A08.800.550.550 – neuroeffector junction
• MeSH  A08.800.550.550.550 – neuromuscular junction
• MeSH  A08.800.550.550.550.500 – motor endplate
• MeSH  A08.800.550.700 – receptors, sensory
• MeSH  A08.800.550.700.120 – chemoreceptors
• MeSH  A08.800.550.700.120.530 – neuroepithelial cells
• MeSH  A08.800.550.700.120.530.550 – neuroepithelial bodies
• MeSH  A08.800.550.700.120.540 – olfactory receptor neurons
• MeSH  A08.800.550.700.120.600 – paraganglia, nonchromaffin
• MeSH  A08.800.550.700.120.600.050 – aortic bodies
• MeSH  A08.800.550.700.120.600.150 – carotid body
• MeSH  A08.800.550.700.120.600.350 – glomus jugulare
• MeSH  A08.800.550.700.120.600.360 – glomus tympanicum
• MeSH  A08.800.550.700.120.800 – taste buds
• MeSH  A08.800.550.700.500 – mechanoreceptors
• MeSH  A08.800.550.700.500.300 – golgi-mazzoni corpuscles
• MeSH  A08.800.550.700.500.425 – merkel cells
• MeSH  A08.800.550.700.500.500 – muscle spindles
• MeSH  A08.800.550.700.500.600 – neuroepithelial cells
• MeSH  A08.800.550.700.500.600.350 – hair cells
• MeSH  A08.800.550.700.500.600.350.350 – hair cells, inner
• MeSH  A08.800.550.700.500.600.350.365 – hair cells, outer
• MeSH  A08.800.550.700.500.600.350.380 – hair cells, vestibular
• MeSH  A08.800.550.700.500.700 – pacinian corpuscles
• MeSH  A08.800.550.700.500.750 – pressoreceptors
• MeSH  A08.800.550.700.500.780 – pulmonary stretch receptors
• MeSH  A08.800.550.700.650 – nociceptors
• MeSH  A08.800.550.700.730 – photoreceptors
• MeSH  A08.800.550.700.730.650 – photoreceptors, invertebrate
• MeSH  A08.800.550.700.730.670 – photoreceptors, vertebrate
• MeSH  A08.800.550.700.730.670.100 – cones
• MeSH  A08.800.550.700.730.670.650 – rods
• MeSH  A08.800.550.700.730.670.650.650 – rod outer segments
• MeSH  A08.800.550.700.840 – thermoreceptors

MeSH  A08.800.800 – peripheral nerves

• MeSH  A08.800.800.060 – autonomic pathways
• MeSH  A08.800.800.060.050 – autonomic fibers, postganglionic
• MeSH  A08.800.800.060.050.700 – parasympathetic fibers, postganglionic
• MeSH  A08.800.800.060.050.800 – sympathetic fibers, postganglionic
• MeSH  A08.800.800.060.060 – autonomic fibers, preganglionic
• MeSH  A08.800.800.060.150 – celiac plexus
• MeSH  A08.800.800.060.400 – hypogastric plexus
• MeSH  A08.800.800.060.500 – myenteric plexus
• MeSH  A08.800.800.060.800 – splanchnic nerves
• MeSH  A08.800.800.060.840 – submucous plexus
• MeSH  A08.800.800.060.920 – vagus nerve
• MeSH  A08.800.800.060.920.450 – laryngeal nerves
• MeSH  A08.800.800.060.920.450.700 – recurrent laryngeal nerve
• MeSH  A08.800.800.060.920.550 – nodose ganglion
• MeSH  A08.800.800.090 – blood-nerve barrier
• MeSH  A08.800.800.120 – cranial nerves
• MeSH  A08.800.800.120.030 – abducens nerve
• MeSH  A08.800.800.120.060 – accessory nerve
• MeSH  A08.800.800.120.250 – facial nerve
• MeSH  A08.800.800.120.250.120 – chorda tympani nerve
• MeSH  A08.800.800.120.250.280 – geniculate ganglion
• MeSH  A08.800.800.120.290 – glossopharyngeal nerve
• MeSH  A08.800.800.120.330 – hypoglossal nerve
• MeSH  A08.800.800.120.600 – oculomotor nerve
• MeSH  A08.800.800.120.640 – olfactory nerve
• MeSH  A08.800.800.120.680 – optic nerve
• MeSH  A08.800.800.120.680.600 – optic chiasm
• MeSH  A08.800.800.120.680.660 – optic disk
• MeSH  A08.800.800.120.760 – trigeminal nerve
• MeSH  A08.800.800.120.760.500 – mandibular nerve
• MeSH  A08.800.800.120.760.500.450 – lingual nerve
• MeSH  A08.800.800.120.760.550 – maxillary nerve
• MeSH  A08.800.800.120.760.650 – ophthalmic nerve
• MeSH  A08.800.800.120.760.825 – trigeminal ganglion
• MeSH  A08.800.800.120.800 – trochlear nerve
• MeSH  A08.800.800.120.900 – vagus nerve
• MeSH  A08.800.800.120.900.450 – laryngeal nerves
• MeSH  A08.800.800.120.900.450.700 – recurrent laryngeal nerve
• MeSH  A08.800.800.120.900.550 – nodose ganglion
• MeSH  A08.800.800.120.910 – vestibulocochlear nerve
• MeSH  A08.800.800.120.910.120 – cochlear nerve
• MeSH  A08.800.800.120.910.120.800 – spiral ganglion
• MeSH  A08.800.800.120.910.900 – vestibular nerve
• MeSH  A08.800.800.690 – schwann cells
• MeSH  A08.800.800.690.500 – myelin sheath
• MeSH  A08.800.800.690.500.550 – neurilemma
• MeSH  A08.800.800.690.500.700 – ranvier's nodes
• MeSH  A08.800.800.720 – spinal nerves
• MeSH  A08.800.800.720.050 – brachial plexus
• MeSH  A08.800.800.720.050.500 – median nerve
• MeSH  A08.800.800.720.050.540 – musculocutaneous nerve
• MeSH  A08.800.800.720.050.700 – radial nerve
• MeSH  A08.800.800.720.050.850 – ulnar nerve
• MeSH  A08.800.800.720.150 – cervical plexus
• MeSH  A08.800.800.720.150.700 – phrenic nerve
• MeSH  A08.800.800.720.450 – lumbosacral plexus
• MeSH  A08.800.800.720.450.250 – femoral nerve
• MeSH  A08.800.800.720.450.600 – obturator nerve
• MeSH  A08.800.800.720.450.760 – sciatic nerve
• MeSH  A08.800.800.720.450.760.640 – peroneal nerve
• MeSH  A08.800.800.720.450.760.820 – tibial nerve
• MeSH  A08.800.800.720.450.760.820.820 – sural nerve
• MeSH  A08.800.800.720.725 – spinal nerve roots
• MeSH  A08.800.800.720.725.150 – cauda equina
• MeSH  A08.800.800.720.725.350 – ganglia, spinal
• MeSH  A08.800.800.720.800 – thoracic nerves
• MeSH  A08.800.800.720.800.350 – intercostal nerves

MeSH  A08.850 – synapses

MeSH  A08.850.550 – neuroeffector junction

• MeSH  A08.850.550.550 – neuromuscular junction
• MeSH  A08.850.550.550.500 – motor endplate

MeSH  A08.850.700 – presynaptic terminals

• MeSH  A08.850.700.500 – mossy fibers, hippocampal

MeSH  A08.850.800 – synaptic membranes

MeSH  A08.850.840 – synaptic vesicles

The list continues at List of MeSH codes (A09).