| columna | Synonym: column, column. Origin: L. (05 Mar 2000) |
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| columna anterior | The pronounced, ventrally oriented ridge of gray matter in each half of the spinal cord; it corresponds to the anterior or ventral horn appearing in transverse sections of the cord, and contains the motor neurons innervating the skeletal musculature of the trunk, neck, and extremities. See: gray columns. Synonym: columna anterior. (05 Mar 2000) |
| columna fornicis | That part of the fornix that curves down in front of the thalamus and the interventricular foramen of Monro, then continues through the hypothalamus to the mamillary body; consisting primarily of fibres originating in the hippocampus and subiculum, the column of fornix is the direct continuation of the body of the fornix. Synonym: columna fornicis, anterior pillar of fornix. (05 Mar 2000) |
| columna lateralis | Synonym: lateral column. (05 Mar 2000) |
| columna posterior | The pronounced, dorsolaterally oriented ridge of gray matter in each lateral half of the spinal cord, corresponding to the posterior or dorsal horn appearing in transverse sections of the cord. Synonym: columna posterior, dorsal column of spinal cord, posterior column of spinal cord. (05 Mar 2000) |
| columna vertebralis | The series of vertebrae that extend from the cranium to the coccyx, providing support and forming a flexible bony case for the spinal cord. Synonym: columna vertebralis, backbone, dorsal spine, rachis, spina dorsalis, spina, spina, spinal column, spine, vertebrarium. (05 Mar 2000) |
| columnae anales | A number of vertical ridges in the mucous membrane of the upper half of the anal canal formed as the caliber of the canal is sharply reduced from that of the rectal ampulla. Synonym: columnae anales, Morgagni's columns, rectal columns. (05 Mar 2000) |
| columnae carneae | Muscular bundles on the lining walls of the ventricles of the heart. Synonym: columnae carneae, Rathke's bundles. (05 Mar 2000) |
| columnae griseae | The three somewhat ridge-shaped masses of gray matter (anterior, posterior, and lateral columns) that extend longitudinally through the centre of each lateral half of the spinal cord; in transverse sections these columns appear as gray horns and are therefore commonly called ventral or anterior, dorsal or posterior, and lateral horn, respectively. Synonym: columnae griseae. (05 Mar 2000) |
| columnae renales | The prolongations of cortical substance separating the pyramids of the kidney. Synonym: columnae renales, Bertin's columns. (05 Mar 2000) |
| columnae rugarum | Two slight longitudinal ridges, anterior and posterior, in the vaginal mucous membrane, each marked by a number of transverse mucosal folds. Synonym: columnae rugarum, vaginal columns. (05 Mar 2000) |
| columnar epithelium | Epithelium formed of a single layer of prismatic cells taller than they are wide. Synonym: cylindrical epithelium. (05 Mar 2000) |
| columnar layer | The deepest layer of the epidermis, composed of dividing stem cells and anchoring cells. Synonym: basal cell layer, columnar layer, germinative layer, palisade layer, stratum basale, stratum cylindricum, stratum germinativum. (05 Mar 2000) |
| columnar cell |
an epithelial cell that is shaped like a column; some have cilia
Ãâó: wordnet.princeton.edu/perl/webwn
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| columna |
(co
Ãâó: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| columnar epithelium |
a type composed of tall prismatic cells.
Ãâó: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| columna carnea |
Trabecula carnea cordis.
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| columna nasi |
The nasal septum.
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| columna | characterized by columns |
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| columna | having the form of a column |
| columna | an epithelial cell that is shaped like a column |
| columna | an epithelial cell that is shaped like a column |
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