English to Russian Medical Medical (general)

Thirty six (36) of the forty six (46) stained specimens in Study Part A were analyzed for Inter-Laboratory and Inter-Day reproducibility. Blocks were pre-assigned prior to study start and specimens were selected such that enrichment around the cut-off was 25%, with an equal distribution of positive and negative samples

Intentions in the design study were to enrich specimens around the cut-off by approximately 25%....

Therefore, the resulting enrichment for the 50% cut-off was 22% with twenty one (21) diagnostic negative specimens and fifteen (15) diagnostic positive specimens, resulting in an imbalanced distribution of samples.