title: Response to commentaries on "alpha1,3-galactosyltransferase gene-knockout pigs for xenotransplantation: where do we go from here?".
authors.forename: David K C
authors.initials: DK
authors.lastname: Cooper
mesh_terms: D000818:Animals; D030801:Animals, Genetically Modified; D017353:Gene Deletion; D018390:Gene Targeting; D006084:Graft Rejection / Q000517:prevention & control*; D013552:Swine / Q000235:genetics*; D014183:Transplantation, Heterologous / Q000379:methods* / Q000639:trends