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IP address: 3.81.30.41
Time: 2024-03-29T02:37:30Z
URL: http://scholar.google.com/scholar_lookup?title=Bone+marrow+osteogenic+stem+cells%3A+in+vitro+cultivation+and+transplantation+in+diffusion+chambers&year=1987&author=Friedenstein&journal=Cell+Tissue+Kinet&volume=20&pages=263-272&pmid=3690622