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home:pathogenesis:vitamind:correlation [10.13.2018] – [Researchers should also measure 1,25-D] sallieq | home:pathogenesis:vitamind:correlation [02.13.2019] – [Causation is not self-evident] sallieq | ||
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===== Causation is not self-evident ===== | ===== Causation is not self-evident ===== | ||
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There are a number of examples where low levels of a substance are known to be associated with but not cause disease. | There are a number of examples where low levels of a substance are known to be associated with but not cause disease. | ||
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- | //**Vasan Ramachandran, | + | //**Vasan Ramachandran, |
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- | {{tag> Science_behind_vitamin_D Study_Design}} | + | {{tag>pathogenesis |