[Celtman]

90% of stem cells used in medical reasearch come from aborted fetuses.

      Another nonsequitor.  Your link does not back up your assertion.

[DaveTesla]

Its not non sequitor. The link shows which states allow (legal)
fetal aborted tissue research.
Multipotent stem cells come from
predominately aborted fetus tissue because unlike
embryonic stem cells which are are pluripotent they
differentiate into different cell types of their tissue of origin

I thought only humans (embryos) in petri dishes were used?
Why are you calming that aborted fetus use is a fallacy?
I will find my NIH data and post it for you.
Just as I posted the world abortion data.

BTW do you agree to growing human beings in petri dishes to harvest
their cells first and then their organs next?
It will come down to that since that I sincerely doubt
that all the stem cells in the world will grow let's
say a new kidney, perhaps. Growing full blown fetus's will be the only way to produce
Multipotent stem cells.(Tissues of origin).