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Combined and overall uncertainties for iodine-125 seed calibrations. The first and second series uncertainties are averaged to form the combined uncertainties.
| Seed type | Combined (%) | Overall (%) |
|---|---|---|
| Gold-marker | 2.6 | 5 |
| Silver-wire | 2.1 | 4 |
| No-marker | 1.5 | 3 |
