James L. Mulshine, MD, is a Professor of Internal Medicine, Associate Provost of Research and Vice President, Rush University Medical Center in Chicago, Illinois.?In this position, Dr. Mulshine is the primary academic officer responsible for managing research activities at Rush University Medical School. He is an internationally recognized expert on lung cancer.?Over the last few years, Dr. Mulshine has been working with a range of organizations to accelerate the use of high resolution spiral CT in the quantitative evaluation of drug response for early lung cancer.