Sentence examples for evidence level from inspiring English sources

Level of evidence: Level 5.

Level of Evidence: Level IV.

Level of Evidence: Level I, therapeutic randomized controlled study.

Level of Evidence: Level I, therapeutic randomized controlled trial.

Level of Evidence: Level IV, retrospective case series.

Level of evidence: Level III prospective cohort study.

Level of Evidence: Level IV, therapeutic case series.

Level of Evidence: Level I, therapeutic prospective randomized trial.

Evidence level.

Evidence level A1 [11].

LEVEL OF EVIDENCE Level II, Evidence obtained from well-designed controlled trials without randomization.