На аглицком вроде понимаю суть, а вот доходчиво перевести не получается....
graded challenges
programs must distribute specimens at least twice per year including a sufficient number of challenges (cases) to ensure adequate assessment of laboratory performance.
For programs with 10 or more challenges per event, satisfactory performance requires correct identification of at least 90% of the graded challenges in each testing event.
Laboratories with less than 90% correct responses on graded challenges....
|