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Updated: May 13, 2026

Nasal Brushing Sampling and Processing Using Digital High Speed Ciliary Videomicroscopy – Adaptation for the COVID-19 Pandemic
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儿科患者的COVID-19相关解湿症:学科出版物审查

Olena V Lobova1, Iryna V Avramenko2, Iryna I Shpak1

  • 1KYIV MEDICAL UNIVERSITY, KYIV, UKRAINE.

Wiadomosci lekarskie (Warsaw, Poland : 1960)
|March 3, 2024
PubMed
概括

儿童中COVID-19相关的无氧化很少见,但可能是感染的唯一指标. 早期检测和诊断对于儿科患者至关重要,因为这种症状可能是疾病的唯一迹象.

关键词:
年龄 俄罗斯 俄罗斯在COVID-19感染的过程中,厌食症是一种厌食症.缺血症 缺血症是一种缺血症.嗅觉 嗅觉是一种嗅觉.

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相关概念视频

Olfaction01:25

Olfaction

The sense of smell is achieved through the activities of the olfactory system. It starts when an airborne odorant enters the nasal cavity and reaches olfactory epithelium (OE). The OE is protected by a thin layer of mucus, which also serves the purpose of dissolving more complex compounds into simpler chemical odorants. The size of the OE and the density of sensory neurons varies among species; in humans, the OE is only about 9-10 cm2.
The olfactory receptors are embedded in the cilia of the...
Olfactory Receptors: Location and Structure01:03

Olfactory Receptors: Location and Structure

The process of olfaction, also known as the sense of smell, is a sophisticated chemical response system. The specialized sensory neurons that facilitate this process, known as olfactory receptor neurons, are situated in an upper segment of the nasal cavity, known as the olfactory epithelium. Olfactory sensory neurons are bipolar, with their dendrites extending from the epithelium's apex into the mucus that lines the nasal cavity. Airborne molecules, when inhaled, traverse the olfactory...
Physiology of Smell and Olfactory Pathway01:20

Physiology of Smell and Olfactory Pathway

Humans detect odors with the help of specialized cells located in the upper part of the nasal cavity, called olfactory receptor neurons (ORNs). ORNs possess hair-like structures called cilia, which are receptive to sensations from the inhaled air. When an odorant molecule binds to a specific receptor on the cell of the cilia, it leads to a series of events that ultimately cause the ORN to send electrical signals to the olfactory bulb in the brain through the olfactory nerves.
The olfactory...