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Perhaps, and the article did cite recent study results in both directions, though it didn't ask the researchers their personal practices.

For that general-audience question -- "what should people do while the question is open?" -- brain specialist doctors are a great source.

Sometimes practitioners can see patterns others miss. It was doctors directly treating gastric diseases who discovered the role of H. Pylori in stomach ulcers, against a mistaken medical consensus that had prevailed for decades.




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