Lehndorff-Junges B, Junges R, Zwicker H, Scholz A
Rofo. 1983 Aug;139(2):170-2. doi: 10.1055/s-2008-1055865.
An improved isotope method for direct and non-invasive determination of heart volume, ejection volume and volume/time is described. By taking account of the reduction in the radio-active marker during the procedure, very good correlation of the results with those of cine ventriculography carried out at the same time can be expected.
