50.0 MB (3.9 MB compressed)
4674 x 3739 pixels
39.6 x 31.8 cm ⏐ 15.6 x 12.5 in (300dpi)
JOSE CALVO / SCIENCE PHOTO LIBRARY JOSE CALVO / SCIENCE PHOTO LIBRARY
Light micrograph of a hypermature, or aging, placenta. The small chorionic villi are full of foetal blood vessels, syncytial knots, and clumps of fibrin. Magnification: x180 when printed at 10 centimetres wide.
Model release not required. Property release not required.