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IP address: 44.200.23.133
Time: 2024-03-28T12:11:23Z
URL: http://scholar.google.com/scholar_lookup?title=TGFbeta-SMAD+signal+transduction%3A+molecular+specificity+and+functional+flexibility.&year=2007&author=Schmierer&journal=Nat+Rev+Mol+Cell+Biol.&volume=8&issue=12&pages=970-982&doi=10.1038%2Fnrm2297&pmid=18000526