The Chapter Skim interface presents what we've algorithmically identified as the most significant single chunk of text within every page in the chapter.
Select key terms on the right to highlight them within pages of the chapter.
From page 418... ...
Bisno, The University of Tennessee Center for Health Sciences, Memphis, Tenn. Robert Black, The Johns Hopkins School of Hygiene and Public Health, Baltimore, Md.
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From page 419... ...
R Bradley Sack, The Johns Hopkins University, Baltimore, Md.
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Key Terms
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