Keywords = biliary tract cancer, disease-free survival
Clinico-Epidemiological Study of Pancreatic, Gall Bladder and Biliary Tract Cancers at Clinical Oncology Department Tanta University Hospitals

Volume 7, Issue 3, September 2023, Pages 85-95

Zeinab Mohamed Abdelwahed; Sara Abdelrahman Darwish; Nehal Mohamed Elmashad; Hesham Ahmed Tawfik