Correction to: Cardiovasc Intervent Radiol https://doi.org/10.1007/s00270-022-03139-6

In the original article, the equation for the number of particles delivered (resin) was correct in the PDF, but there was a typesetting problem in the HTML. The correct equation is below.

$$ 44.48 \times 10^{6} \times \frac{{{\text{Delivered}}\,{\text{dose}}\,({\text{GBq}})}}{{{\text{Nominal}}\,{\text{activity}}\,{\text{at}}\,{\text{the}}\,{\text{time}}\,{\text{of}}\,{\text{calibration}}\,{\text{(GBq)}} \times 2^{{ - \,{\text{treatment}}\,{\text{time}}\,{\text{(hours}}\,{\text{after}}\,{\text{calibration)/64}}{\text{.1}}}} }} $$