AUTHOR=Vanni Gianluca , Pellicciaro Marco , Materazzo Marco , Palombi Leonardo , Buonomo Oreste Claudio TITLE=Breast Cancer Diagnosis in Coronavirus-Era: Alert From Italy JOURNAL=Frontiers in Oncology VOLUME=10 YEAR=2020 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2020.00938 DOI=10.3389/fonc.2020.00938 ISSN=2234-943X