Home>Publications>Search Results Search Results Keyword: Comparative Effectiveness Research (CER) Viewing results 1 - 2 of 2 Sort By: Relevance Date (asc) Date (desc) Long-Term Services and Supports Assessing Medication Exposures and Outcomes in the Frail Elderly: Assessing Research Challenges in Nursing Home Pharmacotherapy Journal Articles, June 2010 Cross-Cutting and Other Projects Required Sample Size for Difference-in-Differences Analysis: Implications for Comparative Effectiveness Research Presentations, June 25, 2012