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IP address: 44.192.132.66
Time: 2024-03-28T12:32:20Z
URL: http://scholar.google.com/scholar_lookup?title=Mechanisms+of+angiogenesis&year=1997&author=Risau&journal=Nature&volume=386&issue=6626&pages=671-674&doi=10.1038%2F386671a0&pmid=9109485