A Nurse Is Using the Cochrane Library to Search for Systematic

Multiple Choice

A nurse is using the Cochrane Library to search for systematic reviews about treatment for hypertension. The nurse understands that systematic reviews help to reduce bias. When reading the review, the nurse notes that the review covers a wide range of databases and search terms. The nurse identifies this as reducing which bias?

A) Selection
B) Indexing
C) Publishing
D) Sampling