%0 Journal Article %A Heiner Westphal %T International stem cell research considerations %J Comptes Rendus. Biologies %D 2002 %P 1045-1048 %V 325 %N 10 %I Elsevier %R 10.1016/S1631-0691(02)01523-8 %G en %F CRBIOL_2002__325_10_1045_0