1035 / 1983
Ronellenfitsch et al. Eur J Cancer 2013
14 RCTs
2,422 patients
HR 0.80
(95% CI 0.69-0.93)
P=0.0025
Preoperative chemotherapy vs. primary surgery
for gastro-esophageal adenocarcinoma:
A systematic review and meta-analysis
EBRO
2017