1.胸骨舌骨肌sternohyoid2.環(huán)狀軟骨cricoidcartilage3.頸外靜脈externaljugularv.4.甲狀腺thyroidgland5.左頸總動脈與頸內(nèi)靜脈leftcommoncarotida.andinternaljugularv.6.前斜角肌scalenusanterior7.聲門下腔infraglotticcavity8.5、6頸椎間盤intervertebraldisc(C5~C6)9.中、后斜 (共 438 字) [閱讀本文] >>