Lack of lymphangiogenesis in human primary cutaneous melanoma. Consequences for the mechanism of lymphatic dissemination.R M de Waal, D. J. Ruiter, Peet Nooijen et al.|PubMed|1997Cited by 87
Immunohistochemical analysis of integrin αvβ3 expression on tumor associated vessels of human carcinomas — Implications for anti-angiogenic treatment approachesRegina Max, Robert M.W. de Waal, R.C.M. Gerritsen et al.|European Journal of Cancer|1997Cited by 1