1. Folkman J. What is the evidence that tumors are angiogenesis dependent? J Natl Cancer Inst 1990;82:4-6.
2. Tao H, Lin Y, Yin H, Wang R. [Prognostic value of tumor vascularity in gastric carcinoma]. Zhonghua Waike Zazhi 1998;36:307-309, 357.
3. Koga J, Kakeji Y, Sumiyoshi Y, Kimura Y, Shibahara K, Emi Y, Maehara Y, Sugimachi K. [Angiogenesis and macrophage infiltration in Borrmann type IV gastric cancer]. Fukuoka Igaku Zasshi 2001;92:334-339.
4. Che X, Hokita S, Natsugoe S, Tanabe G, Baba M, Takao S, Aikou T. Tumor angiogenesis related to growth pattern and lymph node metastasis in early gastric cancer. Chin Med J (Engl) 1998;111:1090-1093.
5. Angiogenesis Predicts Poor Prognosis in Gastric Carcinoma