I guess its just an editors comment, and the source article is "Brief Report: Long-Term Control of HIV by CCR5 Delta32/Delta32 Stem-Cell Transplantation" Anywa

I guess its just an editors comment, and the source article is "Brief Report: Long-Term Control of HIV by CCR5 Delta32/Delta32 Stem-Cell Transplantation" Anyway, I can't access it as well. This is the way scientific journals promote knowledge :/