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confounding

# Episode Title Description People Date
1 Creative Commons Evidence in Women's Health: Are there higher mortality rates in women who have been operated on by male surgeons? In 2022 a Canadian population based retrospective cohort study hit the headlines in the U.K. by claiming that women were 32% more likely to die if operated on by a male surgeon. Carl Heneghan, Jamie Hartmann-Boyce, Anne-Marie Boylan, Sunil Patel 31 Oct 2022