. Elements of histology. Histology. Sv^'ifPA THE TIC SyS TEM. 265 anterior roots, as also sensory fibres from the j)osterior roots and spinal ganglia], as, for instance, those passing from the motor roots by the white rami com- miinicantes into the lateral and farther into the collateral ganglia, the free - i/anc/ lionic fibres of Langley ; these fibres ter- m i n a t e (Van Gehuchten, L, Sal a, Dogiel, Von Lenhossek) as fine ramifications be- tween and around the ganglion cells, or they form curious, more or less dense, convolutions and plexus surrounding the body of the ganglion cell —


. Elements of histology. Histology. Sv^'ifPA THE TIC SyS TEM. 265 anterior roots, as also sensory fibres from the j)osterior roots and spinal ganglia], as, for instance, those passing from the motor roots by the white rami com- miinicantes into the lateral and farther into the collateral ganglia, the free - i/anc/ lionic fibres of Langley ; these fibres ter- m i n a t e (Van Gehuchten, L, Sal a, Dogiel, Von Lenhossek) as fine ramifications be- tween and around the ganglion cells, or they form curious, more or less dense, convolutions and plexus surrounding the body of the ganglion cell — circ II m c ellul a r plexus^ as is shown in Fig. 173 (Kol- liker). 215. By the observations of Beale, Arnold, Axel, Key and Retzius, it was known that in the ganglion cells of the sympathetic nerves of the frog, the ganglion cell substance passes on as a straight neuraxon wdiich continues its course peripherally as a non-medullated nerve fibre surrounded by a nucleated sheath or neurilemma—continued from the capsule of. Fig. 171.—Three Multipolar Ganglion Cells with their Axon, n. From the Ganglion Semilunare of Dog one day old. {Kolliker, II.). Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Klein, E. (Edward), 1844-1925; Edkins, John Sydney, b. 1865. Philadelphia : Lea Brothers


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