Purpuric ulcers associated with COVID-19: A case series by Sidharth Chand, BA, Renajd Rrapi, BA, Jennifer A. Lo, MD, PhD, Sarah Song, BS, Colleen K. Gabel, BS, Niyati Desai, MD, Mai P. Hoang, MD, Daniela Kroshinsky, MD, MPH

Connect to this object online.

The Koebner phenomenon may contribute to the development of calciphylaxis: A case series by Colleen K. Gabel, BS, Teja Chakrala, BS, Allison S. Dobry, MD, Anna Cristina Garza-Mayers, MD, PhD, Lauren N. Ko, MD, MEd, Emily D. Nguyen, MD, Radhika Shah, MD, PharmD, Jessica St. John, MD, MBA, MPH, Sagar U. Nigwekar, MD, MMSc, Daniela Kroshinsky, MD, MPH

Connect to this object online.