Howe, G R Cigarette smoking and cancer of the pancreas: evidence from a population-based case-control study in Toronto, Canada. [electronic resource] - International journal of cancer Feb 1991 - 323-8 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0020-7136 Standard No.: 10.1002/ijc.2910470302 doi Subjects--Topical Terms: AdultAgedCanada--epidemiologyCase-Control StudiesFemaleHumansMaleMiddle AgedPancreatic Neoplasms--epidemiologyRisk FactorsSex FactorsSmoking--adverse effectsTime Factors