DOI:
10.1055/s-00000012
Endoscopy
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References
Schmiderer A, Schwaighofer H, Niederreiter L. et al.
Decline in acute upper gastrointestinal bleeding during Covid-19 pandemic after lockdown in Austria.
Endoscopy 2020;
DOI: 10.1055/a-1178-4656.
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