December 2018Vol 47 • Issue 12

By Shiraz Rahim, MD; Carlos Sivit, MD; and Pablo Ros, MD

By Ryan Moore, MD; Howard Harvin, MD; and Lawrence Chow, MD

By Charles S. White, MD

By Ankita Chauhan, MBBS, MD; Radha Sarawagi, MD; Aman Kumar, MD, EBIR; and Rajesh Malik, MD

By Shibani Mehra, DNB, DMRD; Sonam Walia, MD; M.A. Karthikeyan, MD, and U.C. Garga, MD

By C. Douglas Phillips, MD