From: Basic vaginal pH, bacterial vaginosis and aerobic vaginitis: prevalence in early pregnancy and risk of spontaneous preterm delivery, a prospective study in a low socioeconomic and multiethnic South American population
Case
Vaginal pH
Nugent score
Modified
Birth weight (kg)
GA at birth (USG)
Donders’ score
1
5.0
10
3
2.010
30w, 6d *1
2
5.5
 6**
 3**
1.695
33w, 2d
4.5
9
1.580
31w, 4d
4
8
2.305
33w, 6d *2