Revised ISS (R-ISS) for Multiple Myeloma
ISS stage with high-risk cytogenetics and elevated LDH (educational reference).
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How it works
R-ISS refines ISS with cytogenetics and LDH for myeloma prognosis teaching.
Limits
Cytogenetics reporting and LDH assays must match your laboratory.
Educational tool only—not for diagnosis or treatment decisions.