Journal article
2020-08-01T00:00:00+00:00
107
e309 - e310
Adult, Aged, Biliary Tract Neoplasms, COVID-19, COVID-19 Testing, Clinical Laboratory Techniques, Coronavirus Infections, England, Female, Humans, Liver Neoplasms, Male, Middle Aged, Pancreatic Neoplasms, Pandemics, Pneumonia, Viral