Bookshelf provides free online access to books and documents in life science and healthcare. (National Center for Biotechnology Information (NCBI) is part of the United States National Library of Medicine (NLM), a branch of the National Institutes of Health (NIH).
Selected Medical Reference Books - In the Library & Online
Covers diseases, disorders, treatments, procedures, specialties, biology, and issues in an easy-to-use A-Z format, addressing recent developments in medicine and concise information boxes for all diseases and disorders.
Includes information on almost 2,000 medical disorders and concepts. Each article includes in-depth discussion of causes, symptoms, diagnosis, treatments, procedures, and other related topics. Written for a general audience with an authoritative tone.
Atlas of Human Body: Central Nervous System and Vascularization is a multidisciplinary approach to the technical coverage of anatomical structures and relationships. It contains surface and 3D dissection images, native and colored cross sectional views made in different planes, MRI comparisons, demonstrations of cranial nerve origins, distribution of blood vessels by dissection, and systematic presentation of arterial distribution from the precapillary level, using the methyl metacrylate injection and subsequent tissue digestion method.
Harrison's Principles of Internal Medicine, Twentieth Edition (Vol. 1 & Vol. 2) by 
Goldman-Cecil Medicine by 
Magill's Medical Guide by 
The Gale Encyclopedia of Medicine by 
Atlas of the Human Body by