Detection of pulmonary nodules in chest radiographs: novel cost function for effective network training with purely synthesized datasets. - Shouhei Hanaoka; Yukihiro Nomura; Takeharu Yoshikawa; Takahiro Nakao; Tomomi Takenaga; Hirotaka Matsuzaki; Nobutake Yamamichi; Osamu Abe (Int. J. Comput. Assist. Radiol. Surg., 2024)