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Verbal·Craft and Structure·Words in Context
hard
The results of randomized clinical trials testing the efficacy of common medical interventions sometimes fail to __________ conclusions that practitioners reach based on their real-world observations of patients. While there are several possible reasons for this, one is that practitioners may overlook confounding variables that account for the results they attribute to the interventions in question.
Which choice completes the text with the most logical and precise word or phrase?
A
implement
B
circumvent
C
corroborate
D
disseminate