Pochopień, Jakub, Mikołaj Pograniczny, Adrianna Mielżyńska, Adrianna Pacołta, and Marcelina Nalepka. 2026. “The Impact of Estrogen Levels on the Development of Breast Cancer in Postmenopausal Women With Diagnosed Obesity or Overweight”. Quality in Sport 49 (January):67137. https://doi.org/10.12775/QS.2026.49.67137.