And again, this is -- because of the respect that we have for the religious beliefs of Afghans and also because it is in our interest, it is in the interest of the security of our personnel, to make sure that that sensitivity exists and that it is widely shared.

WHITEHOUSE: Press Briefing

Noting that its basic structure resembled that of other receptors, he also came to understand that there exists an entire family of similar receptors, now widely known as G-protein-coupled receptors, or GPCRs.

WHITEHOUSE: Two American Scientists Win Nobel Prize in Chemistry

Little or no evidence exists that supports the effectiveness of fear-based warnings for a product that carries widely-known risks.

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