AUTHOR=Wang Xian , Zhao Ziou , Pan Donggang , Zhou Hui , Hou Jie , Sun Hui , Shen Xiangjun , Mehta Sumet , Wang Wei TITLE=Deep cross entropy fusion for pulmonary nodule classification based on ultrasound Imagery JOURNAL=Frontiers in Oncology VOLUME=Volume 15 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2025.1514779 DOI=10.3389/fonc.2025.1514779 ISSN=2234-943X