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 A:枕乳縫上切跡supranotchofoccipitomastoidfissureB:乳突孔mastoidforamen為乳突導血管通道,是乙狀竇上膝的體表標志。C:顳線temporalline為顱底的體表標志,手術范圍不宜超出顳線,否則有損傷顱底硬腦膜的可能。D:道上小凹suprameatalfoveolaE:乳突尖 (本文共 175 字 , 1 張圖 ) [閱讀本文] >>
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 A:枕乳縫上切跡supranotchofoccipitomastoidfissureB:乳突孔mastoidforamen為乳突導血管通道,是乙狀竇上膝的體表標志。C:顳線temporalline為顱底的體表標志,手術范圍不宜超出顳線,否則有損傷顱底硬腦膜的可能。D:道上小凹suprameatalfoveolaE:乳突尖 (本文共 175 字 , 1 張圖 ) [閱讀本文] >>