[1] Univ Navarra, Fdn Appl Med Res, Dept Gene Therapy & Hepatol, Navarra, Spain
[2] AMT, Amsterdam, Netherlands
[3] DIGNA Biotech, Madrid, Spain
[4] Karolinska Univ Hosp, Porphyria Ctr Sweden, Stockholm, Sweden
[5] Hosp 12 Octubre, E-28041 Madrid, Spain
[6] Natl Ctr Tumor Dis, Heidelberg, Germany