Title: | Exogenous hormone use, reproductive factors and risk of intrahepatic cholangiocarcinoma among women: results from cohort studies in the Liver Cancer Pooling Project and theĀ UK Biobank |
Journal: | Br J Cancer |
Published: | 1 Jul 2020 |
Pubmed: | https://pubmed.ncbi.nlm.nih.gov/32376888/ |
DOI: | https://doi.org/10.1038/s41416-020-0835-5 |