YANG, Kun. COVID-19-associated cold agglutinin syndrome and hemophagocytic phenomenon in a patient with monoclonal gammopathy of undetermined significance: COVID-19-associated cold agglutinin syndrome and hemophagocytic phenomenon. Mediterranean Journal of Hematology and Infectious Diseases, [S. l.], v. 17, n. 1, p. e2025024, 2025. DOI: 10.4084/MJHID.2025.024. Disponível em: https://www.mjhid.org/mjhid/article/view/5935. Acesso em: 1 jul. 2025.