Biliary tract cancer in male printers and typesetters in the European rare cancer case-control study.

Ahrens W, Merletti F, Mirabelli D.

Occup Environ Med 2014; 71: 591-2. doi: 10.1136/oemed-2014-102322. (IF 3.234)

http://www.ncbi.nlm.nih.gov/pubmed/24916428