Reduced survival after upper gastrointestinal bleed endoscopy in the COVID-19 era is a secondary effect of the response to the global pandemic: a retrospective cohort study.
Frontline Gastroenterol
; 12(4): 279-287, 2021.
Article
in En
| MEDLINE
| ID: mdl-34249312
Full text:
1
Database:
MEDLINE
Type of study:
Etiology_studies
/
Observational_studies
/
Risk_factors_studies
Language:
En
Year:
2021
Type:
Article