Leach M O, Bell C M, Harvey T C
Phys Med Biol. 1984 Jul;29(7):779-88. doi: 10.1088/0031-9155/29/7/002.
Two measurements of the exhalation rate of 37Ar following an intravenous bolus injection have been made on a volunteer, and compared with the exhalation rate of 133Xe for the same subject. The results are also compared with a previously reported pilot 37Ar injection study on a second volunteer. During the first 100 min following injection, the 37Ar washout rate was shown to resemble closely the 133Xe washout rate. This result shows that for short time periods after injection, the behaviour of 133Xe may be used to predict 37Ar behaviour.
对一名志愿者进行了两次静脉推注37Ar后呼气速率的测量，并与该受试者的133Xe呼气速率进行了比较。结果还与之前报道的对另一名志愿者进行的37Ar注射初步研究进行了比较。在注射后的前100分钟内，37Ar的洗脱速率与133Xe的洗脱速率非常相似。这一结果表明，在注射后的短时间内，133Xe的行为可用于预测37Ar的行为。
