vía nasal

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• Nasal cavity — Head and neck …   Wikipedia

• Nasal concha — Lateral wall of nasal cavity, showing ethmoid bone in position. (Superior and middle in pink, and inferior in blue.) …   Wikipedia

• Nasal hair — Nasal hair. Nasal hair or nose hair is the hair in the nose. Its main function is to keep foreign or unwanted particles from entering the lungs through the nasal cavity. Adult humans have hairs in the anterior nasal passage. Nasal hair should not …   Wikipedia

• Nasal polyp — Nasal polyps Classification and external resources ICD 10 J33 ICD 9 471 …   Wikipedia

• nasal cavity — n the vaulted chamber that lies between the floor of the cranium and the roof of the mouth of higher vertebrates extending from the external nares to the pharynx, being enclosed by bone or cartilage and usu. incompletely divided into lateral… …   Medical dictionary

• Nasal cannula — Illustration of a nasal cannula The nasal cannula (NC) is a device used to deliver supplemental oxygen or airflow to a patient or person in need of respiratory help. This device consists of a plastic tube which fits behind the ears, and a set of… …   Wikipedia

• Nasal infix — The nasal infix is a reconstructed nasal consonant or syllable *⟨n(é)⟩ that was inserted (infixed) into the stem of a word in the Proto Indo European language, that has reflexes in several modern European languages. It served the inflectional… …   Wikipedia

• nasal — na·sal || neɪzl n. speech sound that is produced through the nose (Phonetics); nose guard attached to a helmet; medication administered via the nose; either of the two bones that form the bridge of the nose adj. of the nose, nose like;… …   English contemporary dictionary

• nasal cavity — the space inside the nose that lies between the floor of the cranium and the roof of the mouth. It is divided into two halves by a septum: each half communicates with the outside via the nostrils and with the nasopharynx through the posterior… …   The new mediacal dictionary

• Fosa nasal — Nariz humana donde se pueden ver las aberturas externas de las narinas. Las fosas nasales o las narinas son dos cavidades separadas por un tabique y situadas en la cabeza, por encima de la cavidad bucal. Constituyen el tramo inicial del aparato… …   Wikipedia Español