Keywords: NIH construction (3).jpg A close-up of the steel beams and the neck of a crane during the construction of the Clinical Research Center National Institutes of Health NIH Topics/Categories Locations NIH Type Color Photo Source National Cancer Institute Chris Spielmann Photographer 3613 2002-07 Reuse Restrictions None - This image is in the public domain and can be freely reused Please credit the source and/or author listed above Chris Spielmann Photographer PD-USGov-HHS-NIH Media from National Cancer Institute Visuals Online Images uploaded by Fæ |