. The anatomy of the domestic animals. Veterinary anatomy. j-thoracic and > Structures of Horse. G, G', Ganglia; .S". sympathetic trunk; T', vagus; R. recurrent nerve; , CVIII, , rami com- municantes from last two cervical and first thoracic transversarius; , cardiac cervical ganglia. t)n leaving the former it is associated in a common sheath with the vagus along the dorsal face of the connnon carotid artery. At the root of the neck it separates from the vagus and joins the posterior cervical ganglion. /^-T. The posterior or inferior cervical ganglion (G. cervicale
. The anatomy of the domestic animals. Veterinary anatomy. j-thoracic and > Structures of Horse. G, G', Ganglia; .S". sympathetic trunk; T', vagus; R. recurrent nerve; , CVIII, , rami com- municantes from last two cervical and first thoracic transversarius; , cardiac cervical ganglia. t)n leaving the former it is associated in a common sheath with the vagus along the dorsal face of the connnon carotid artery. At the root of the neck it separates from the vagus and joins the posterior cervical ganglion. /^-T. The posterior or inferior cervical ganglion (G. cervicale caudale) is situated under cover of the first rib and the insertion of the scalenus (Figs. 660, 661). On the right side it lies upon the longus colli and the trachea, on the left side upon the same muscle and the oesophagus. It is flattened, very irregular and variable in outline, and is blended more or less with the first thoracic ganglion,^ so that the two may be considered together as the ganglion steUatum. This receives at its antero- dorsal angle the nervus transversarius, «liicli accompanies the vertebral arter>- in the canalis transversarius; it is a trunk formed by the rami communicantes of the cervical nerves except the first and last. Large rami connect with the last cervical and first and second thoracic nerves. Filaments also connect with the vagus. From the ventral part of the ganglion proceed the cardiac nerves now to be described. ' In some cases there exists a more or less distinct middle cervical ganglion which receives the filaments from the vagus and is eoimected with t lie-posterior cervical ganglion by a trunk. It occurs oftenest on the right sitle and jaaj^^iU*4MaLtwo cardiac 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 Sisson, Septimus, 1865-1924. Philadelphia Saunders
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Keywords: ., bo, bookcentury1900, bookdecade1910, booksubjectveterinaryanatomy
