title: Japan OKs organ transplants--but obstacles remain.
mesh_terms: D001926:Brain Death / Q000331:legislation & jurisprudence*; D006801:Humans; D007564:Japan; D007883:Legislation, Medical; D016377:Organ Transplantation / Q000331:legislation & jurisprudence*; D014019:Tissue Donors / Q000331:legislation & jurisprudence*