APA (7th ed.) Citation
(2026). Acute Upper Gastrointestinal Bleeding is Associated With Poor Prognosis in Patients With Biliary Tract Cancer. Cancer Medicine.
Chicago Style (17th ed.) Citation
"Acute Upper Gastrointestinal Bleeding Is Associated With Poor Prognosis in Patients With Biliary Tract Cancer." Cancer Medicine 2026.
MLA (9th ed.) Citation
"Acute Upper Gastrointestinal Bleeding Is Associated With Poor Prognosis in Patients With Biliary Tract Cancer." Cancer Medicine, 2026.
Warning: These citations may not always be 100% accurate.