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IP address: 18.207.98.249
Time: 2024-03-29T15:47:24Z
URL: http://scholar.google.com/scholar_lookup?title=Directed+differentiation+of+human+embryonic+stem+cells+into+functional+hepatic+cells.&year=2007&author=Cai&journal=Hepatology.&volume=45&issue=5&pages=1229-1239&doi=10.1002%2Fhep.21582&pmid=17464996