Social, demographic and situational characteristics associated with inconsistent use of oral contraceptives: Evidence from France

Caroline Moreau, Jean Bouyer, Fabien Gilbert, Nathalie Bajos, Beatrice Ducot, Michèle Ferrand, Danielle Hassoun, Nadine Job-Spira, Monique Kaminski, Nathalie Lelong, Henri Leridon, Nicolas Razafindratsima, Clementine Rossier, Josiane Warszawski