Shaheen* I, Lobo M, Shahin M, García JA, Navarro A, Camps C. Complete Response to Chemotherapy in A Patient with Unresectable Extrahepatic Cholangiocarcinoma. acmcr [Internet]. 2019 Nov. 28 [cited 2026 Jul. 16];:636-45. Available from: https://www.fortunejournals.org/ojs/index.php/acmcr/article/view/22248