Cambridge University Press.
The website is a free online containing over 1,800 chemistry terms and definitions.
The National Diabetes Information Clearinghouse (NDIC) is a service of the National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK). The NIDDK is part of the National Institutes of Health under the U.S. Department of Health and Human Services.
This dictionary decodes abbreviations and acronyms found in various publications including maps and websites. These abbreviations or acronyms, therefore, are not necessarily authoritative or standardized in format or content.
The epithets are largely taken from alpine plants and found in the seed lists of the North American Rock Garden Society's seed list, alpine plant nursery catalogs and alpine references.
This on-line dictionary of GIS terms is brought to you by the Association for Geographic Information and the University Of Edinburgh Department of Geography. The dictionary includes definitions for 980 terms compiled from a variety of sources which either relate directly to GIS or which GIS users may come across in the course of their work. The dictionary is also supplemented by 52 diagrams.
U.S. National Library of Medicine National Institutes of Health.
MedTerms.com is the medical reference for MedicineNet.com, containing easy-to-understand explanations of over 10,000 medical terms. This online medical dictionary provides quick access to hard-to-spell medical definitions through an extensive alphabetical listing.
The adam Health Illustrated Encyclopedia includes over 4,000 articles about diseases, tests, symptoms, injuries, and surgeries. It also contains an extensive library of medical photographs and illustrations.