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IP address: 18.207.240.205
Time: 2024-03-28T09:11:28Z
URL: http://scholar.google.com/scholar_lookup?title=Cutting+edge%3A+IL-21+is+a+switch+factor+for+the+production+of+IgG1+and+IgG3+by+human+B+cells&year=2004&author=P%C3%A8ne&journal=J+Immunol&volume=172&issue=9&pages=5154-5157&doi=10.4049%2Fjimmunol.172.9.5154&pmid=15100251