- Second sacral vertebra
- 第二骶椎
Medical Chinese dictionary (湘雅医学词典). 2013.
Second sacral vertebra
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Sacral hiatus — Infobox Bone Name = Sacral hiatus Latin = hiatus sacralis GraySubject = 24 GrayPage = 107 Caption = Sagittal section of vertebral canal to show the lower end of the medulla spinalis and the filum terminale. Li, Lv. First and fifth lumbar vertebra … Wikipedia
Vertebra — Ver te*bra, n.; pl. {Vertebr[ae]}. [L. vertebra, fr. vertere to turn, change. See {Verse}.] [1913 Webster] 1. (Anat.) One of the serial segments of the spinal column. [1913 Webster] Note: In many fishes the vertebr[ae] are simple cartilaginous… … The Collaborative International Dictionary of English
Vertebra — A vertebra (plural: vertebrae ) is an individual irregular bone in the spinal or vertebral column ( aka ischis), a flexuous and flexible column that is a defining characteristic of vertebrate animals.There are normally thirty three (33) vertebrae … Wikipedia
Vertebra — A vertebra is one of 33 bony segments that form the spinal column of humans. There are 7 cervical, 12 thoracic, 5 lumbar, 5 sacral (fused into one sacrum bone) and 4 coccygeal (fused into one coccyx bone). * * * One of the segments of the spinal… … Medical dictionary
S-2 — Second Sacral Vertebra (Medical » Physiology) … Abbreviations dictionary
Spinal cord — Latin medulla spinalis The spinal cord nested in the vertebral column … Wikipedia
Filum terminale — Terminal filium Cauda equina and filum terminale seen from behind. The dura mater has been opened and spread out, and the arachnoid has been removed. (Filum terminale labeled at center right.) … Wikipedia
S2 — S2, S 2, S.2 or S 2 may refer to :; beginning with S2 : * S2, a former Scottish television channel, owned by SMG plc * S2 (Berlin), a S Bahn line * S2 (Dresden), a S Bahn line * S2 (Framingham), S2 Security Corp, a IP based security product… … Wikipedia
dural sac — 1. the portion of the spinal dura mater extending caudally from the level of the first or second lumbar vertebra to the attachment at the filum terminale externum, about the first or second sacral vertebra, and containing the lumbar cistern,… … Medical dictionary
Hodge planes — a series of planes running parallel with the pelvic inlet, the first parallel being in the inlet, the second parallel touching the arch of the pubis and striking the inferior part of the second sacral vertebra, the third cutting the spines of the … Medical dictionary
filum terminale — fi·lum ter·mi·na·le fī ləm .tər mə nā (.)lē, fē ləm .ter mə näl .ā n, pl fi·la ter·mi·na·lia fī lə tər mə nā lē ə, fē lə .ter mə näl ē ə the slender threadlike prolongation of the spinal cord below the origin of the lumbar nerves: the last… … Medical dictionary
