Readers discuss an article about the many false positives, and whether the tests are faulty or misunderstood. To the Editor: In “Tests Predicting Rare Disorders in Fetuses Are Usually Wrong” (front ...

Integration enables seamless ordering and results delivery within Epic for UNITY Complete(R) and Northstar(R) tests, creating a better patient and provider experience MENLO PARK, Calif., Jan. 15, 2026 ...

For her 37-week prenatal exam, Alisha Natvig drove up to the curb outside her doctor’s office and opened her door. Dr. Regina Cho came to the car with a blood pressure cuff and a fetal heart monitor ...

Purpose: To determine the prevalence of chromosomal abnormalities in fetuses with prenatally diagnosed pleural effusions and to identify factors associated with an increased risk of aneuploidy.

A Pap smear (Pap test) is a routine part of your healthcare screening. They are often performed during your first prenatal visit. Research and professional organizations confirm that it is safe and an ...