title: Uncertainty and technological change in medicine.
authors.affiliation: Columbia University, USA.
authors.forename: A C
authors.initials: AC
authors.lastname: Gelijns
authors.forename: J G
authors.initials: JG
authors.lastname: Zivin
authors.forename: R R
authors.initials: RR
authors.lastname: Nelson
mesh_terms: D020811:Biomedical Technology; D004059:Diffusion of Innovation; D004465:Economic Competition; D004470:Economics, Medical / Q000266:history / Q000639:trends*; D019981:Health Care Sector / Q000266:history / Q000639:trends*; D049673:History, 20th Century; D007348:Insurance, Health; D018803:Models, Economic; D012922:Social Change; D012946:Social Welfare / Q000191:economics* / Q000266:history / Q000639:trends; D014481:United States