Minor tumor infiltrating B cells opened a door to reveal and eliminate cancer initiating cells in metastatic melanomas ====================================================================================================================== * Beatrix Kotlan * Gabriella Liszkay * Gyorgy Naszados * Judit Olasz * Szabolcs Horvath * Vanda Plotar * Andras Szollar * Istvan Nagy Vamosi * Akos Savolt * Laszlo Toth * Orsolya Csuka * Maria Godeny * Miklos Kasler * Francesco M Marincola