ramus spinalis arteriae intercostalis posterioris primae
- ramus spinalis arteriae intercostalis posterioris primae
- [TA] spinal branch of first posterior intercostal artery: a vessel arising from the dorsal branch of the first posterior intercostal artery, entering the intervertebral foramen to help supply the contents of the vertebral canal.
Medical dictionary.
2011.
Look at other dictionaries:
Ramus — In anatomy, a branch, such as a branch of a blood vessel or nerve. For example, the ramus acetabularis arteriae circumflexae femoris medialis is the branch of an artery that goes to the socket of the hip joint. The plural of ramus is rami. * * *… … Medical dictionary
branch — An offshoot; in anatomy, one of the primary divisions of a nerve or blood vessel. A b.. See ramus, artery, nerve, vein. SYN: ramus (1) [TA]. accessory meningeal b. SYN: pterygomeningeal artery … Medical dictionary
