释义 |
postcostal anastomosis post·cos·tal a·nas·to·mo·sislongitudinal anastomosis of intersegmental arteries giving rise to the vertebral artery.post·cos·tal a·nas·to·mo·sis (pōst-kos'tăl ă-nas'tŏ-mō'sis) Longitudinal anastomosis of intersegmental arteries giving rise to the vertebral artery. |