Effects of E4/DRSP on self-reported physical and emotional premenstrual and menstrual symptoms: data from the phase 3 clinical trial in Europe and Russia. - Bitzer, Johannes; Bouchard, Céline; Zatik, János; Weyers, Steven; Piltonen, Terhi; Suturina, Larisa; Apolikhina, Inna; Gemzell-Danielsson, Kristina; Jost, Maud; Creinin, Mitchell D.; Foidart, Jean-Michel (European Journal of Contraception & Reproductive Health Care, 2024)