Fig. 3From: Patterns of Chlamydia trachomatis and Neisseria gonorrhoeae in different anatomical sites among Pre-Exposure Prophylaxis (PrEP) users in BrazilParsimonious model. Statistically significant direct relationships in the parsimonious model, including standardized β-coefficients for each path. Notes: *p < 0.1, **p < 0.05, ***p < 0.01Back to article page