David A. Bluemke, MD, PhD, Editor of Radiology discusses three research articles and five review articles from the April 2018 issue of Radiology.ARTICLES DISCUSSED Summary of Prostate Cancer: Improving the Flow of Research. Radiology 2018;287(1):5-10. Summary of Cerebral Microbleeds: Imaging and Clinical Significance. Radiology 2018;287(1):11-28. Summary of Digital Breast Tomosynthesis with Synthesized Two-Dimensional Images versus Full-Field Digital Mammography for Population Screening: Outcomes from the Verona Screening Program. Radiology 2018;287(1):37-46. Summary of Fractional Flow Reserve Estimated at Coronary CT Angiography in Intermediate Lesions: Comparison of Diagnostic Accuracy of Different Methods to Determine Coronary Flow Distribution. Radiology 2018;287(1):76-84.