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Time: 2024-03-28T23:56:08Z
URL: http://scholar.google.com/scholar_lookup?title=Clonal+selection+in+the+germinal+centre+by+regulated+proliferation+and+hypermutation.&year=2014&author=Gitlin&journal=Nature.&volume=509&issue=7502&pages=637-640&doi=10.1038%2Fnature13300&pmid=24805232