Task: Answer Verification
Input (English): Question: Does fDG uptake heterogeneity in FIGO IIb cervical carcinoma predict pelvic lymph node involvement?
Answer: FDG uptake heterogeneity did not indicate patients with differing prognoses. Apparent heterogeneity differences between clinical groups may be an artifact arising from either the dependence of some image metrics upon other factors such as tumor volume or upon the underlying variations in the patient populations compared.
Output (English): no