A reference handbook of the medical sciences, embracing the entire range of scientific and practical medicine and allied science . amb., nucleus ambiguus;nuc. com. Cajal, nucleus cominissuralis of Ramon y Cajal; nuc. mot. V., nucleusmotorius princeps trigemini; nuc. mot. VII., nucleus motorius princeps faaalis;nuc. sal. nucleus salivatorius inferior; nuc. sal. sup., nucleus salivatonUBsuperior; nuc. seius. V., nucleus sensitivus princeps trigemini; por. d. \ II;portio dura facialis; por. int. VII., portio intermedia of Wrisberg; tr. sp. Y.,tractus spinalis trigemini. 308 REFERENCE HANDBO


A reference handbook of the medical sciences, embracing the entire range of scientific and practical medicine and allied science . amb., nucleus ambiguus;nuc. com. Cajal, nucleus cominissuralis of Ramon y Cajal; nuc. mot. V., nucleusmotorius princeps trigemini; nuc. mot. VII., nucleus motorius princeps faaalis;nuc. sal. nucleus salivatorius inferior; nuc. sal. sup., nucleus salivatonUBsuperior; nuc. seius. V., nucleus sensitivus princeps trigemini; por. d. \ II;portio dura facialis; por. int. VII., portio intermedia of Wrisberg; tr. sp. Y.,tractus spinalis trigemini. 308 REFERENCE HANDBOOK OF THE MEDICAL SCIENCES Brain, Anatomy of The latoral loinniscus contains the great ascend-ing path for cortical acoustic connections. It passesup along tlie lateral border of the colliculus inferior(Figs. 918, 10, II; 922, 8), where some of its fibers areinterrupted in the nucleus of the lateral remaining fibers to the nucleus of the col-liculus inferior (Fig. 920, 34) and to the medial genicu-late body (Fig. 919. 8). There is difference of opinionas to the importance of the colliculus inferior in the. the internal capsule to the auditory area in thetemporal cortex. The Glossopharyngeal Nerve.—The IX., X., and are intimately related, being the derivativesof the nerves which supply the gills in fishes. Thegills are visceral structures and, accordingly, in thispart of the body the somatic nerve components andcenters are reduced. The .sensory and motor rootsof these nerves form a linear series which extendsbackward from the posterior border of the pons intothe spinal cord. In the embryo (Fig. 889) the sensoryand motor roots lie in separate lines, the ventral, ormotor, series extending backward into the .spinalcord between the dorsal and ventrai roots of the firstcervical spinal nerves. In the adult brain the morerostral rootlets belong to the , themore caudal rootlets to the and theintervening ones to the vagus; but


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Keywords: ., bookauthorbuckalbe, bookcentury1900, bookdecade1910, bookyear1913