Figure 1From: Association between cigarette smoking and the vaginal microbiota: a pilot study Heatmap of bacterial relative abundance from 20 smokers and 20 non-smokers sampled cross-sectionally. Each vertical line represents the bacterial composition of one participant. Smoking status is displayed at top in red and green. Bacterial community state type (CST) are determined vectors of phylotype proportions as previously described by Gajer et al. [50].Back to article page