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IP address: 44.200.101.170
Time: 2024-03-28T09:11:15Z
URL: http://scholar.google.com/scholar_lookup?title=Selective+expression+of+a+stable+cell+surface+molecule+on+type+2+but+not+type+1+helper+T+cells&year=1998&author=Xu&journal=J+Exp+Med&volume=187&issue=5&pages=787-794&doi=10.1084%2Fjem.187.5.787&pmid=9480988