Grant Opportunity: Research to Improve Native American Health (R21). Research can include: conducting secondary analysis of existing data, merge various sources of data to answer critical research questions, conduct pilot and feasibility studies and/or assess and validate measures that are being developed and/or adapted for use in NA communities. Next submission date is May 14, 2020. https://grants.nih.gov/grants/guide/pa-files/PAR-17-464.html