AUTHOR=Esposito Giuseppe TITLE=Grand Challenges for Cancer Imaging and Diagnosis JOURNAL=Frontiers in Oncology VOLUME=Volume 1 - 2011 YEAR=2011 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2011.00015 DOI=10.3389/fonc.2011.00015 ISSN=2234-943X