TY  - RPRT
TI  - Developing human-nonhuman chimeras in human stem cell research: ethical issues and boundaries.
AU  - Phillip Karpowicz
AU  - Cynthia B Cohen
AU  - Derek van der Kooy
PY  - 2005
DO  - 10.1353/ken.2005.0015
UR  - https://pubmed.ncbi.nlm.nih.gov/16149204/
ID  - 16149204
ER  -