AMA CXO Todd Unger talks with Marielisa Cabrera-Sánchez, a second-year medical student at the University of Puerto Rico School of Medicine and this year’s AMA Research Challenge winner, about her $10,000 prize-winning research on COPD and her advice to other student researchers.    ⭐⭐⭐⭐⭐ 📺 Follow the AMA on YouTube: @americanmedicalassociation  🎥 Watch #AMAUpdate for the latest in health care news for physicians: https://bit.ly/AMA_Update 📧 Subscribe to AMA Morning Rounds newsletter, with the news you need every morning delivered to your inbox: https://bit.ly/AMA-MorningRounds 🎧 Listen to our latest podcast episodes now: https://bit.ly/AMA_Podcasts 📲 Download AMA Connect for news, podcasts, video updates and learning in one place: https://apple.co/3URzNES