Please assess the completion status of the following clinical trial:

Trial Title: Fetal Brain Asymmetry: in Utero and Early Neonatal Follow up

Study Design Characteristics:
- Allocation: None
- Intervention Model: None
- Observational Model: CASE_ONLY
- Primary Purpose: None
- Time Perspective: PROSPECTIVE
- Masking: None
- Phase: None
- Number of Arms: None

Eligibility Criteria:
Inclusion Criteria:~* 18-42 years old pregnant women~* 19-30 weeks of pregnancy~* No medical history of chronic disease~* No medical history of drug therapy~* No other findings on ultrasound examination~* Low risk pregnancy~Exclusion Criteria:~* Fetal malformation~* Chronic maternal disease~* Fetal chromosomal aberration~* suspected fetal infection

- Gender: FEMALE
- Minimum Age: 18 Years
- Maximum Age: 42 Years
- Healthy Volunteers: f

Study Arms:
- fetal ventricle brain asymmetry (Type: None): None

Based on this trial design, predict the completion outcome and termination type (if applicable).