单词 | fourth ventricle |
释义 | > as lemmasfourth ventricle fourth ventricle n. Anatomy a rhomboidal cavity situated between the medulla oblongata and the pons Varolii in front and the cerebellum behind. ΘΚΠ the world > life > the body > nervous system > cerebrospinal axis > brain > parts of brain > [noun] > ventricles > specific ventricles fourth ventricle1578 cistern1615 procoelia1881 Sylvian ventricle1890 thalamocœle1899 1578 J. Banister Hist. Man viii. f. 100v The fourth ventricle is not much capable, and is comprehended of the thinne Membran. 1685 S. Collins Systeme Anat. II. (Table xlix) The Scobs which makes the fourth Ventricle. 1848 Quain's Elements Anat. (ed. 5) II. 723 The fourth ventricle, or ventricle of the cerebellum. 1962 Gray's Ant. (ed. 33) 956 The cavity of the rhombencephalon is expanded to form the fourth ventricle. < as lemmas |
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