Richter's syndrome

Richter's syndrome

an aggressive large cell lymphoma of humans, suggested to occur in animals.
References in periodicals archive ?
Richter's syndrome developing in a patient with adult onset Still's disease.
Richter's syndrome (RS) refers to the occurrence of diffuse, large cell lymphomas in chronic lymphatic leukemia (CLL).
Malignant lymphoma supervening in chronic lymphocytic leukemia and related disorders, Richter's syndrome, a study of 25 cases.