Figure 2From: Lactobacillusspecies isolated from vaginal secretions of healthy and bacterial vaginosis-intermediate Mexican women: a prospective study Flow chart of Lactobacillus spp. isolation in the different participant groups. Classification was performed using Nugent’s score (normal (N), score 0–3, intermediate (I), score 4–6; bacterial vaginosis (BV), score ≥7) and hormonal status of the participants (menarche, M, and postmenopausal, P).Back to article page