Pregnancy Week 6 (Ultrasound Scan)
Pregnancy week 6 (ultrasound scan). In the 6th week of pregnancy, the crown-rump length (CRL) of the embryo can be measured. The yolk sac can be seen at the side of the embryo.
Picture: Ilkka Järvelä
Primary/Secondary Keywords
- Gynaecology
- Gynecology
- US
- Ultrasound
- Ultrasonography
- Pregnancy
- Week 6
- Uterus
- Gestational sac
- Yolk sac