Computer-assisted diagnosis for an early identification of lung cancer in chest X rays oleh Judith Juan, Eduard Monsó, Carme Lozano, Marta Cufí, Paula Subías-Beltrán, Laura Ruiz-Dern, Xavier Rafael-Palou, Marta Andreu, Eva Castañer, Xavier Gallardo, Anna Ullastres, Carles Sans, Manel Lujàn, Carles Rubiés, Vicent Ribas-Ripoll