@article{Awwad2021,
author = {Awwad, Ibrahim and Greuel, Selina and Tacke, Frank and Fischer, Christian},
year = {2021},
language = {eng},
copyright = {https://creativecommons.org/licenses/by-nc/4.0/},
title = {Haemorrhagic ulcerative duodenitis in a patient with COVID-19 infection: clinical improvement following treatment with budesonide},
volume = {8},
url = "http://dx.doi.org/10.17169/refubium-33450",
}