ANSWER: Dr. V. M. Rao
Explanation:
Indian-American Dr Vijaya M Rao was named as the chairperson of the prestigious Radiological Society of North America (RSNA) Board of Directors on 2nd December 2015. She has considerable expertise in health services and security matters and was David C Levin Professor and Chairperson of Radiology at Jefferson Medical College of Thomas Jefferson University.
