B symptom
B symptom
Any systemic finding associated with leukaemias and lymphomas which is a clinical marker of a worse prognosis.B symptoms Significant fever (in Hodgkin lymphoma, the classic but uncommon Pel-Ebstein fever), night sweats, and unintentional weight loss of >10%. “A symptoms” don’t include the above symptoms.
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.
B symptom
Oncology Any manifestation of systemic disease associated with leukemia and lymphoma, including significant fever–in Hodgkin's disease, the classic, but uncommon Pel-Ebstein fever, night sweats and unintentional weight loss of > 10%; 'A' symptoms correspond to an absence of clinical manifestations of malignancyMcGraw-Hill Concise Dictionary of Modern Medicine. © 2002 by The McGraw-Hill Companies, Inc.