28 week old foetus. Coloured ultrasound scan of a 28 week old healthy foetus in the womb,sucking its thumb. The head of the foetus is at centre,with its arm at lower right. The crown-rump length (sitting height) of a foetus aged 28 weeks is about 37 centimetres,and its weight is about 900- 1000 grams. Ultrasound scanning,using high- frequency sound waves,is a diagnostic tool to confirm foetal age and detect any malformations | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Camazine, Scott |
Bildgröße: | 2745 px × 3543 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
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