Occupational risk factors for cancer of the pancreas: a case-control study.R Flamant(Inserm)Occupational and Environmental MedicineJune 1, 199010.1136/oem.47.6.425Cited by 23SaveCiteExport RISWatch citationsRelated PapersHelping people to stop smoking: randomised comparison of groups being treated with acupuncture and nicotine gum with control group.|BMJ|1985|51