1. Tumours of central neuroepithelial origin;Russell,1989
2. What is the evidence that tumors are angiogenesis dependent?;Folkman;J. Natl. Cancer. Inst.,1990
3. Vascular endothelial growth factor is a potential tumour angiogenesis factor in human gliomas in vivo;Plate;Nature,1992
4. Vascular endothelial growth factor production is stimulated in response to growth factors in human glioma cells;Koochekpour;Oncol. Rep.,1995
5. Expression of VEGF in human brain tumour cyst fluids;Koochekpour;Oncol. Rep.,1995