เข้าสู่ระบบ สมัครสมาชิก
มากกว่า

external auditory meatus การใช้

ประโยคมือถือ
  • Unlike modern cetaceans, basilosaurids retained a large external auditory meatus.
  • The first pharyngeal groove produces the external auditory meatus ( ear canal ).
  • The rest is provided by the auriculotemporal nerve, which supplies the skin anterior to the external auditory meatus.
  • The practitioner must lengthen and elevate the patient s neck until the external auditory meatus is in the same plane as the sternum.
  • For the Conventional earpiece facebow, the anterior reference point is the nasion area, and the posterior references are the external auditory meatus.
  • Mice knock-out models of the gene express defects in the tongue, nasal cavity, nasal pits, inner ear, and external auditory meatus.
  • The posterior root, a prolongation of the upper border, is strongly marked; it runs backward above the external auditory meatus, and is continuous with the temporal line.
  • The basilosaurid ear did, however, have a large external auditory meatus, strongly reduced in modern cetaceans, but though this was probably functional, it can have been of little use under water.
  • If the eardrum is perforated, it follows therefore things placed into the external auditory meatus ( " ie your earhole " ) will be able to be tasted should they pass through to the mouth.
  • Whipmix facebow ) where the external auditory meatus is used as the posterior landmark and the'facial face bows'where the condyles on the side of the face are utilized as posterior anatomical landmarks ( e . g.
  • Condylar fractures are deep, so it is rare to see significant swelling although, the trauma can cause fracture of the bone on the anterior aspect of the external auditory meatus so bruising or bleeding can sometimes be seen in the ear canal.
  • They have a relatively small and slender skull, with a large external auditory meatus, narrow squamosal and mandibular processes, a minuscule stylomastoid foramen, and usually lack foramina for the external carotid artery and anterodorsal ( meaning in front and toward the back ) nasopharynx.