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Physical Signs reference
I have removed the Fred White book, as it's self-published, not peer-reviewed, and contains a great deal of material which seems to be plagiarized from other sources without citation. The author, Fred Ashley White, has a long history of doing this sort of thing, and has never successfully published a peer-reviewed article in any field. Accordingly, this book shouldn't be cited as a source for any topic without some form of peer-reviewed material in support.Veritas20132014 (talk) 00:37, 18 January 2018 (UTC)