No content for the provided article "Case 36-2025: A 55-Year-Old Woman with Dyspnea, Fatigue, and Gastrointestinal Bleeding" from the New England Journal of Medicine is available in the displayed search results. Therefore, it is not possible to create a summary based only on verified facts from the article. The search results contain information on other topics such as chronic back pain, euthanasia or CML that are not related to this case.