| 词条 | Petrosquamous sinus |
| 释义 |
| Name = Petrosquamous sinus | Latin = Sinus petrosquamosus | Image = | Caption = | Image2 = | Caption2 = | DrainsFrom = | DrainsTo = | Artery = }} The petrosquamous sinus, is a fetal vein that generally disappears by birth[1] and, when present, runs backward along the junction of the squama and petrous portion of the temporal, and opens into the transverse sinus. References{{Gray's}}1. ^http://www.ajnr.org/content/22/6/1186.full {{VeinsHeadNeck}}{{Portal bar|Anatomy}}{{Authority control}}{{circulatory-stub}} 1 : Veins of the head and neck |
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