1. Gene therapy in haematology and oncology
Katherine A High, MD 
The Lancet 
Volume 356, (December 2000)
DOI: /S (00)
Copyright © 2000 Elsevier Ltd Terms and Conditions

2. The Lancet 2000 356, DOI: (10.1016/S0140-6736(00)91994-9)
Copyright © 2000 Elsevier Ltd Terms and Conditions

3. Principle of ex-vivo and in-vivo gene transfer
In ex-vivo gene transfer, recipient cells are removed from the patient, transduced with the vector, and reinfused. For in-vivo approaches, vector is injected directly into the patient.
The Lancet  , DOI: ( /S (00) )
Copyright © 2000 Elsevier Ltd Terms and Conditions