Performing additional testing on the original sample where possible, or a new original sample according to an investigative plan when no determinant error is identified.
Retest (Wikipedia)
Test–retest or retest or may refer to:
- Test–retest reliability
- Monitoring (medicine) by performing frequent tests
- Doping retest, of an old sports doping sample using improved technology, to allow retrospective disqualification
reevaluation, reexamination, reassessment, reanalysis, retesting
