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- [23] Constipation and risk of cardiovascular diseases: a Danish population-based matched cohort study [J]. BMJ OPEN, 2020, 10 (09): : e037080
- [29] Higher risk of gastric cancer among immigrants to Ontario: a population-based matched cohort study with over 2 million individuals [J]. Gastric Cancer, 2018, 21 : 588 - 597