TY  - RPRT
TI  - Ethical issues in brain-cell transplantation.
AU  - B J Hoffer
AU  - L Olson
PY  - 1991
DO  - 10.1016/0166-2236(91)90168-t
UR  - https://pubmed.ncbi.nlm.nih.gov/1721747/
ID  - 1721747
ER  -