Two patients present with nodules on the feet and hands.
Christopher Rizk, MDContributing Writer https://www.medicalbag.com
Christopher Rizk, MD, is a contributor to the dermatological section of Haymarket Medical Network. He holds a BA in biochemistry and cell biology from Rice University, along with an MD from Baylor College of Medicine. After receiving his medical degree, Christopher completed his dermatology residency at Baylor College of Medicine in Houston, Texas.