TY - GEN AU - Bartoshesky,Louis E TI - Embryonic stem cells--questions SN - 0011-7781 PY - 2005///0816 KW - Embryo Research KW - ethics KW - Fertilization KW - Fetal Viability KW - Humans KW - Personhood KW - Politics KW - Stem Cell Transplantation KW - United States N1 - Publication Type: Letter ER -