CHOW, C.-Y., KONG, C.-W. and TO, W.W. 2023. Cholangiocarcinoma in pregnancy: a case report. Hong Kong Journal of Gynaecology, Obstetrics and Midwifery. 21, 2 (Apr. 2023). DOI:https://doi.org/10.12809/hkjgom.21.2.01.