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GELF Criteria

≥3 of 7 criteria = high tumor burden.

Check each criterion present:

Involvement of ≥3 nodal sites (each >3 cm) Organomegaly (liver or lung) B symptoms Splenomegaly Pleural effusion or ascites LDH > upper limit of normal Beta-2 microglobulin elevated

GELF

GELF criteria for follicular lymphoma.

Does not replace staging or pathology.

Educational tool only—not for diagnosis or treatment decisions.

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