TY  - GEN
AU  - Hines,Pamela J
AU  - Purnell,Beverly A
AU  - Marx,Jean
TI  - Stem cells branch out. Introduction: special section on stem cell research and ethics
SN  - 0036-8075
PY  - 2000///0726
KW  - Biomedical Research
KW  - Embryo Research
KW  - Fetal Research
KW  - Humans
KW  - Research
KW  - Risk
KW  - Risk Assessment
KW  - Stem Cells
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1126/science.287.5457.1417
ER  -