2019 Diabetes Research Centers (P30 Clinical Trial Optional) None. Research Category Biomedical, Clinical & Life Sciences Internal Deadline Wed, 04/03/2019 - 12:00 Program URL https://grants.nih.gov/grants/guide/rfa-files/RFA-DK-18-020.html Sponsor National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) External Deadline 06/20/2019 Solicitation Type Completed