CCBYNC Open access
Research

Oral bisphosphonates and risk of cancer of oesophagus, stomach, and colorectum: case-control analysis within a UK primary care cohort

BMJ 2010; 341 doi: http://dx.doi.org/10.1136/bmj.c4444 (Published 02 September 2010) Cite this as: BMJ 2010;341:c4444