Quoted in Christianity Today:

We should not be surprised when an ethic that dismisses “Thou shalt not kill” in the quest for cures applies the same calculus to “Thou shalt not bear false witness.”

Mr. Doerflinger, Deputy Director of the Secretariat for Pro-Life Activities, U.S. Conference of Catholic Bishops.

http://www.usccb.org/prolife/publicat/lifeissues/011306.htm