Patient's question:
Sure, here is the translation of the content you provided:```
No
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Doctor's answer:
Content of the four-dimensional color Doppler ultrasound examination:1. Nervous system: Anencephaly, hydrocephalus, microcephaly, spina bifida, and meningocele.
2. Digestive system: Umbilical hernia.
3. Urinary system: Mainly observable conditions include hydronephrosis, polycystic kidney disease, urethral obstruction, and megacystia.
4. Facial abnormalities of the fetus: Mainly observable conditions include cleft lip and palate, hare lip, and maxillary bone abnormalities.
5. Other abnormalities: Skeletal abnormalities, short-limb deformities, conjoined twins, etc. Additionally, polyhydramnios and oligohydramnios can also be detected.