TY  - RPRT
TI  - Gene therapy: promises and problems.
AU  - A Pfeifer
AU  - I M Verma
PY  - 2001
DO  - 10.1146/annurev.genom.2.1.177
UR  - https://pubmed.ncbi.nlm.nih.gov/11701648/
ID  - 11701648
ER  -