Gastroenterology · Emergency Medicine · ICU and Critical Care
Forrest Classification for Upper GI Bleeding calculator
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- Forrest class
Primary source
Forrest JA, Finlayson ND, Shearman DJ. Endoscopy in gastrointestinal bleeding. Lancet. DOI: 10.1016/S0140-6736(74)91943-7. PMID: 4136718. Scope: endoscopic stigmata classes Ia/Ib (active), IIa–IIc (recent hemorrhage), III (clean base) guiding rebleeding risk and therapy. (1974)
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