Maine-et-Loire (1) Pays de la Loire (1) Doors (1) Testing (1) Diagnosis (1) Costs (1) Prevention (1) Communication (1) Minors (1) Worms (1) Wealth (1) Schools (1) Rural population (1) Public institutions (1) Network analysis (Planning) (1) Medical screening (1) Hand (1) Girls (1) Explanation (1) Discussion (1) Contraceptives (1) Contraception (1) Condoms (1) Breast (1) Boys (1) Awareness (1) Use studies (1) Use studies (1) Valuation (1) Planning (1)