Title
Sperm fertilizing an ovum
Caption
Sperm fertilizing an ovum, illustration
Date
Oct 30, 2012
Credit line
Photo12/imageBROKER
Reference
BRK19J17_437
License type
Rights managed
Available size
55,6Mb (323,0Kb) / 18,0in x 12,0in / 5400 x 3600 (300dpi)