Brussels, 23/11/2001 (Agence Europe) - The European Ethics Group, chaired by Noelle Lenoir, organised, on Tuesday, to prepare its opinion on the ethical aspects of the patentability of inventions using human stem cells, a roundtable that illustrated the spectacular evolution of science during recent years and the difficulties faced by law in following this development, but also certain changes of course that require new regulations. The group should issue its opinion next February, or a few...