[1] Univ Autonoma Barcelona, Ctr Anim Biotechnol & Gene Therapy CBATEG, Bellaterra, Spain
[2] INTEGRARE, GENETHON, Evry, France
[3] Univ Heidelberg Hosp, Heidelberg, Germany
[4] Free Univ Brussels VUB, Brussels, Belgium
[5] Free Univ Brussels VUB, Brusels, Belgium
[6] Univ Autonoma Barcelona, Sch Vet Med, Dept Anim Hlth & Anat, Bellaterra, Spain
[7] Free Univ Brussels, VUB, Brussels, Belgium