13 This study, while providing significant insights into the role of cholesterol metabolism in the pathogenesis of cigarette smoke-induced airway inflammation, is not without its limitations
As he explains, We use smell in one of two ways orthonasal olfaction, smelling stuff from the outside when air comes through the front of the nose, and retronasal olfaction, when the air travels backwards through the nose and we essentially breath out the smell of the food we are eating. Either way, odour particles reach the olfactory epithelium, at the top of the nose, where the specialised receptor cells live. The nerves travel from the receptors upwards through a bone called the cribriform plate and into the olfactory bulb at the bottom of the brain
Concerning the smell functions, the virus may invade the olfactory nerves and the olfactory bulb, causing, on the one hand, olfactory epithelium desquamation and olfactory bulb atrophy, and on the other hand olfactory bulb inflammation (Netland et al., 2008)
A more accurate title would be Hell Site .