1 ICD-10 – The International Classification of Disease tenth revision is a system of coding created by the World Health Organization that notes various medical records including diseases, symptoms, abnormal findings and external causes of injury.
For cholangiocarcinoma codings, see:
http://apps.who.int/classifications/icd10/browse/2015/en#/C22.1

2 NCIN (The National Cancer Intelligence Network)The NCIN is a UK-wide initiative, working to drive improvements in standards of cancer care and clinical outcomes by improving and using the information collected about cancer patients for analysis, publication and research.
http://www.ncin.org.uk/home

3 Cancer52 – an alliance of some 80+ of the rare and less common cancer organisations working to address inequality and improve outcomes for patients with these highly challenging diseases. 
http://www.cancer52.org.uk/

4 The NCIN/Cancer52 Rare and Less Common Cancers Report
To read the full report, click here   
To read an extract of the report covering the Upper Gastrointestinal cancers, including cholangiocarcinoma, click here

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