1. Karolinska Cell Therapy Center, Karolinska University Hospital, Stockholm, Sweden
2. Department of Laboratory Medicine, Clinical Research Center, Karolinska Institutet, Huddinge, Sweden
3. Department of Microbiology, Tumor and Cell Biology, Karolinska Institutet, Stockholm, Sweden
4. Immunomedics, Inc., Morris Plains, NJ, USA
5. IBC Pharmaceuticals, Inc., Morris Plains, NJ, USA
6. Department of Molecular Virology, Linköping University, Linköping, Sweden