ACE2 and COVID-19: The only acceptable results (accuracy greater than 0.5 with a balance between sensitivity and specificity) suggesting the existence of weak relationships were obtained for hematomas, dependent only on COVID-19 stage > 2; hepatobiliary findings, dependent on COVD-19 stage > 2; acute pathology in non-ACE2 organs, dependent on all COVID-19 stages in decreased order of severity; inflammations in ACE2 organs, which depended on ICU, embolism and COVID-19 stages in decreasing order of severity; and fluid-filled colon, which depended on admission to ICU and COVID-19 stage > 2.