The role of B cells in immune cell activation in polycystic ovary syndrome oleh Angelo Ascani, Sara Torstensson, Sanjiv Risal, Haojiang Lu, Gustaw Eriksson, Congru Li, Sabrina Teschl, Joana Menezes, Katalin Sandor, Claes Ohlsson, Camilla I Svensson, Mikael CI Karlsson, Martin Helmut Stradner, Barbara Obermayer-Pietsch, Elisabet Stener-Victorin