R & D: the genesis of innovation.
Papatheofanis
F J
FJ
Department of Radiology, University of California San Diego, School of Medicine, La Jolla, USA.
D000792:Angiography / Q000639:trends*; D003952:Diagnostic Imaging / Q000639:trends; D004059:Diffusion of Innovation; D005544:Forecasting; D006801:Humans; D007221:Industry / Q000191:economics; D007449:Investments; D012106:Research / Q000639:trends; D013679:Technology, Radiologic / Q000639:trends*; D014057:Tomography, X-Ray Computed / Q000639:trends*; D014481:United States