Janet and Dr. Fine (IMAGE) National Jewish Health Caption Chris Fine, MD, conducts an EKG on Janet Schmidtlein-Sparling at National Jewish Health. Schmidtlein-Sparling’s cancer treatment has affected her heart, and as a cardio-oncologist, Dr. Fine works with her cancer team to keep her heart as healthy as possible throughout treatment. Credit National Jewish Health Usage Restrictions All multimedia is available for free and unrestricted media use with courtesy to National Jewish Health. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.