Arlen Specter Cell Quotations

Somatic cell nuclear transfer does not relate to cloning, and the people who call it therapeutic cloning are creating a lot of confusion, because it is not cloning at all, and it certainly is not reproductive cloning,

A key statement by the president related to 60 stem cell lines, now expanded to 64, ... But in the intervening several weeks, it has become apparent that many of those are not really viable or robust or usable.