Columbia subject headings:
AIDS (Disease)--Patients--Legal status, laws, etc.--Japan.
Blood--Transfusion--Law and legislation--Japan.
HIV infections--Japan.
HIV infections--Law and legislation--Japan.
Trials (Products liability)--Japan.
Harvard subject headings:
AIDS (Disease)--Patients--Legal status, laws, etc.--Japan.
Blood--Transfusion--Law and legistration--Japan.
HIV infections--Japan.
HIV infections--Law and legistration--Japan.
Princeton subject headings: