The Relationship Between Fetal Membrane Thickness and Fetal Chromosomal Aneuploidies

NCT06141213 · clinicaltrials.gov ↗

UNKNOWN

Status

300

Enrollment

OTHER

Sponsor class

Conditions

Chromosome Aberrations

Interventions

DIAGNOSTIC_TEST: Ultrasound screening

Sponsor

Tianjin Central Hospital of Gynecology Obstetrics