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A comment on Alzheimer’s amyloid hypothesis ‘cabal’ thwarted progress toward a cure (2019). Parent comment

Re:Alzheimer’s amyloid hypothesis ‘cabal’ thwarted progress ... by throwawaymaths on Wednesday June 22, 2022 @07:22PM (#31843187)
The arrow of time really does help an inference of causation. However with Alzheimer's patients we're not generally taking brain biopsies of old people to surveil for Alzheimer's plaques, so we don't have the arrow of time in either direction.
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