Fig. 3From: Correlation of the absorbed dose to the blood and DNA damage in leukocytes after internal ex-vivo irradiation of blood samples with Ra-224Number of α-tracks per 100 cells after irradiation with Ra-223 (blue triangles; samples from six test persons; data taken from [19]) and Ra-224 (red dots; TP2 and TP3 only) as a function of the α-dose. The straight line represents a linear fit to the pooled dataBack to article page