bild
9-DAY OLD EMBRYO, LM
Light micrograph of a human ovary at pregnancy showing 9-day old embryo and formation of yolk sac in trophoblast. (KEYSTONE/SCIENCE SOURCE/BIOPHOTO ASSOC.)
Instruktionen
COPYRIGHTPFLICHTIG
Lizenz
Rights Managed
Erstellungsdatum
20110815
Ort
Credit
KEYSTONE
Source
SCIENCE SOURCE
Byline
BIOPHOTO ASSOC.
Grösse
5137 x 3401 px
Dateityp
JPEG