1.11. Analysis.

Comparison 1 Neoadjuvant chemotherapy plus surgery versus surgery alone, Outcome 11 Rates of pathological findings ‐ lymph node metastases or positive lymph nodes (fixed‐effect analysis).

Comparison 1 Neoadjuvant chemotherapy plus surgery versus surgery alone, Outcome 11 Rates of pathological findings ‐ lymph node metastases or positive lymph nodes (fixed‐effect analysis).