Placental abruption (mechanism of disease)
11:27
Down syndrome, trisomy 21 (mechanism of disease)
7:45
Placenta previa (mechanism of disease)
7:05
Placental Abruption
18:42
Prenatal screening, fetal testing, and other tests during pregnancy
13:39
Fetal Ultrasound in the 2nd Trimester
10:45
Abruptio Placentae
12:22
Urinary tract infection, UTI (mechanism of disease)
6:32