Rosenblum L J, Mauceri R A, Wellenstein D E, Thomas F D, Bassano D A, Raasch B N, Chamberlain C C, Heitzman E R
Radiology. 1980 Nov;137(2):409-16. doi: 10.1148/radiology.137.2.7433674.
Lung density patterns in a group of randomly selected, normal individuals were determined by computed tomography, using two methods: one measuring the density of the peripheral lung (parenchyma), and the other determining the density of the whole lung field. The effects of body position and respiratory phase, as well as patient age were assessed. The potential use for this information in clinical settings and in physiological investigation is suggested.
通过计算机断层扫描，采用两种方法测定了一组随机选取的正常个体的肺密度模式：一种方法测量外周肺（实质）的密度，另一种方法测定整个肺野的密度。评估了体位、呼吸相位以及患者年龄的影响。还提出了这些信息在临床环境和生理研究中的潜在用途。
