title: FDA puts the brakes on xenotransplants.
authors.forename: R
authors.initials: R
authors.lastname: Nowak
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000628:therapy; D000818:Animals; D016026:Bone Marrow Transplantation / Q000009:adverse effects / Q000331:legislation & jurisprudence; D028744:Ethics Committees, Research; D035082:Federal Government; D033161:Government Regulation; D006801:Humans; D010215:Papio; D018570:Risk Assessment; D036302:Therapeutic Human Experimentation; D014019:Tissue Donors; D009927:Tissue and Organ Procurement; D014183:Transplantation, Heterologous / Q000009:adverse effects; D014481:United States; D014486:United States Food and Drug Administration; D014777:Virus Diseases / Q000635:transmission / Q000662:veterinary