MODEL RELEASED. Expectant parents looking at an ultrasound scan of their unborn child. Images of a foetus can be produced using ultrasound. High frequency sounds are passed through the abdomen and the echoes recorded to build up a picture of the foetus. It is a useful technique for monitoring the health and the growth of a foetus,and can be used for gender determination | |
Lizenzart: | Lizenzfrei |
Credit: | Science Photo Library / Hooton, Ian |
Modell-Rechte: | vorhanden |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |