National Academies Press -- All
PDF versions of books published by NAP are
downloadable to anyone free of charge. This includes a current catalog
of more than 4,000 books plus future reports produced by the Press. Nightingale, Florence - see Nursing History for online versions of her classic works and biographies Patient Safety and Quality -- An Evidence-Based Handbook for Nurses
US Preventive Services Task Force - An independent panel of experts in primary care and prevention that systematically reviews the evidence of effectiveness and develops recommendations for clinical preventive services.