Rialto Unified School District on X: "Dear Parents, Guardians, Staff Members, and the Education Community of the RUSD, Please be advised, school closures have been extended through Friday, May 1, 2020. Please
Dr. Larson: Innovating scoliosis + neurofibromatosis treatments at Mayo Clinic - About Us - Mayo Clinic
![Reply: Left Atrial Appendage Occlusion Devices Versus Pharmacological Agents for Stroke Prevention in Atrial Fibrillation | Journal of the American College of Cardiology Reply: Left Atrial Appendage Occlusion Devices Versus Pharmacological Agents for Stroke Prevention in Atrial Fibrillation | Journal of the American College of Cardiology](https://www.jacc.org/cms/asset/5d80da85-7c43-4b88-8508-311a859ef5a5/j.jacc.2015.08.854.fp.png)