- perimedullary
- peri·med·ul·lary (per″e-medґu-lar″e) surrounding a medulla, as the medulla oblongata or the marrow of a bone.
Medical dictionary. 2011.
perimedullary
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perimedullary zone — |perə+... noun Etymology: International Scientific Vocabulary peri + medullary : medullary sheath … Useful english dictionary
Pith — is a light substance that is found in vascular plants. It consists of soft, spongy parenchyma cells, and is located in the center of the stem. It is encircled by a ring of xylem (woody tissue), and outside that, a ring of phloem (bark tissue). In … Wikipedia
