an electronmicroscopical study using an analysis of thin sections and experimental degeneration of the medial cuneate nucleus of the cat has revealed five types of axon terminals : ( 1 ) relatively large axon terminals characterized by a population of large ( 45-60 nm ) spheroid vesicles which are the terminals of the spinal afferents : ( 2 ) small axon terminals - probably of local interneuronal source - containing characteristic flattened vesicles : ( 3 ) small axon terminals , mostly of local source ( probably relay cell axon collaterals or possibly interneurons ) containing small spheroid vesicles .
C0206181
axon terminals
C0007634
cell