Ph.D. student Sebastian Palacios has received the Harvard-MIT Martha Gray Prize for Excellence in Research given by the Harvard-MIT Division of Health Sciences and Technology for his doctoral thesis work. The prize was awarded at the Annual Health Sciences and Technology Forum held in Harvard Medical School on April 10, 2019, where he presented his work. He was selected based on the significance of his research, quality of his research design and execution, engagement and clarity of his oral presentation, and limitations and proposed future work.