25.7 MB (828.4 KB compressed)
3000 x 3000 pixels
25.4 x 25.4 cm ⏐ 10.0 x 10.0 in (300dpi)
EVAN OTO / SCIENCE PHOTO LIBRARY EVAN OTO / SCIENCE PHOTO LIBRARY
An illustration of a blastocyst's implantation in the uterus during early embryonic development.
Model release not required. Property release not required.