HUMAN GENE TRANSFER PROTOCOL 
9406-077 Deisseroth, Albert; Hortobagyi, Gabriel; Champlin, Richard; and Holmes, 
Frankie; MD Anderson Cancer Center, Houston, Texas; Use of Safety- 
Modified Retroviruses to Introduce Chemotherapy Resistance Sequences into 
Normal Hematopoietic Cells for Chemoprotection During the Therapy of 
Breast Cancer: A Pilot Trial. 
Date of RAC Approval: 6-9-94 
Date of NIH Approval: 7-12-94 
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Recombinant DNA Research, Volume 19 
