50.3 MB (50.0 MB compressed)
5031 x 3496 pixels
42.7 x 29.7 cm ⏐ 16.8 x 11.7 in (300dpi)
DR P. MARAZZI / SCIENCE PHOTO LIBRARY DR P. MARAZZI / SCIENCE PHOTO LIBRARY
Editorial use only.
Radiocontrast agent. Phial of the radiocontrast agent Iopamidol (marketed as Niopam). This solution is injected into blood vessels to make them visible to X-ray imaging techniques.
Model release not required. Property release not required.