Re-appraising the role of lymph node status in predicting survival in resected distal cholangiocarcinoma – A meta-analysis and systematic review

1. Chin, K.M.
2. Di Martino, M.
3. Syn, N.
4. Ielpo, B.
5. Hilal, M.A.
6. Goh, B.K.P.
7. Koh, Y.X.
8. Prieto, M.