Figure 3From: Time-related improvement of survival in resectable gastric cancer: the role of Japanese-style gastrectomy with D2 lymphadenectomy and adjuvant chemotherapyKaplan-Meier survival curves of patients according to nodal involvement. Significantly better survival was observed among patients treated after 1990, independently of nodal involvement (5-y overall survival of 52% versus 23%; p = 0.0001 and 73% versus 62%; p = 0.0328, respectively)Back to article page