aeration of lung tissue(Оценивается при КТ-сканировании по шкале Хаунсфилда: "Lung tissues are classified according to the mean CT density. Not aerated tissue if –100 Hounsfield unit (HU) or above, poorly aerated between –101 and –500 HU, well aerated between –501 and –900 HU, hyperinflated if lower than –901 HU."CopperKettle)
