By sharing this link, I acknowledge that I have read and understand the Terms and Conditions.
46.7 MB (2.6 MB compressed)
3777 x 4320 pixels
32.0 x 36.6 cm ⏐ 12.6 x 14.4 in (300dpi)
LENNART NILSSON / BOEHRINGER INGELHEIM / TT / SCIENCE PHOTO LIBRARY LENNART NILSSON / BOEHRINGER INGELHEIM / TT / SCIENCE PHOTO LIBRARY
Coloured scanning electron micrograph (SEM) of a red blood cell (erythrocyte) in a capillary. Capillaries are the smallest blood vessels in the body, only a few micrometres across, just large enough for the passage of red blood cells.
Model release not required. Property release not required.