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.颌外动脉C.颌内动脉D.舌动脉E.耳后动脉

作者: rantiku 人气: - 评论: 0

问题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.颌外动脉 C.颌内动脉 D.舌动脉 E.耳后动脉

选项

答案 B

解析

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