Columbia subject headings:
Medical innovations--Economic aspects--United States.
Medical innovations--Evaluation.
Medical innovations--Government policy--United States.
Medical innovations--Social aspects--United States.
Medical technology--Economic aspects--United States.
Medical technology--Government policy--United States.
Medical technology--Social aspects--United States.
Technology assessment--United States.
Harvard subject headings:
Medical innovations--Evaluation.
Medical technology--Economic aspects--United States.
Medical technology--Government policy--United States.
Medical technology--Social aspects--United States.
Technology assessment--United States.
Princeton subject headings: