颌面部创口初期缝合最宽时间为() ["A．6小时","B．12小时","C．24小时","D．48小时","E．48小时甚至更久的创口，只要没有明显的化脓，清创后仍可作初期缝合"]
最容易引起呼吸困难和窒息的骨折是() ["A．颏部粉碎性骨折","B．髁突颈骨折","C．上颌骨骨折","D．下颌角骨折","E．下颌单发正中骨折"]
面颊部软组织出血时，若采用压迫止血，应该压迫的动脉是() ["A．上、下唇动脉","B．面动脉","C．上颌动脉","D．舌动脉","E．耳后动脉"]
手足阳明经分布于()手足少阳经分布于() ["面额部","面颊部","耳颞部","头枕项部","巅顶部"]
入于上齿中的经脉是()入于下齿中的经脉是() ["手太阳小肠经","手阳明大肠经","足阳明胃经","手少阳三焦经","足少阳胆经"]
具有调节月经作用的是()具有约束纵行诸脉作用的是()
