A Modern Herbal
   Dictionary of herbal botanical terms and remedies with detailed entries.
   http://www.botanical.com/botanical/mgmh/comindx.html

Allergy Glossary
   Detailed glossary of medical and scientific terms associated with allergies.
   http://www.hon.ch/Library/Theme/Allergy/Glossary/a.html

Bovine Spongiform Encephalopathy Terms
   Glossary of abbreviations and words relating to BSE.
   http://www.defra.gov.uk/animalh/bse/glossary.html

Brain Injury Glossary
   Medical vocabulary associated with brain injuries.
   http://www.waiting.com/glossary.html

CIGNA Education Center: Glossary of Health Terms
   Mostly terms related to health plans and health insurance.
   http://www.cigna.com/health/consumer/medical/glossary.html

Continuing Education Glossary
   Glossary of terms, acronyms and laws for educators of students with emotional or behavioral disorders.
   http://smhp.psych.ucla.edu/conted/gloss.htm

Dental Terms
   Indexed glossary of dental terms.
   http://www.cigna.com/health/consumer/dental/dental_glossary.html

Dental and dentistry English - Spanish
   A glossary of English-Spanish & Spanish-English tranlations of dental terms.
   http://www.ebookdental.com/glosdental/index_ing.html

Diabetes Dictionary
   Online Diabetes dictionary derived from the original one produced by the United States National Institute of Diabetes and Digestive and Kidney Disease. Also has links to related sites.
   http://www.childrenwithdiabetes.com/dictionary/

Dictionary Of Holistic Terms
   Glossary of common holistic health terms.
   http://www.innerself.com/Magazine/Health/Glossary.htm

Dictionary of Orthodontic Terms
   Illustrated dictionary of dental terminology.
   http://www.bracesinfo.com/glossary.html

Dictionary of Pregnancy, Parenting and Preconception
   Dictionary of terms relating to pregnancy, parenting, breastfeeding, infertility.
   http://www.mommyguide.com/modules.php?op=modload&name=Glossary&file=index

Dorlands
   Offers an illustrated dictionary for healthcare professionals.
   http://www.dorlands.com

Drug Trade Terms
   Street terms for drugs and used in the drug trade from the United States Office of National Drug Control Policy.
   http://www.whitehousedrugpolicy.gov/streetterms/

Ecological Epidemiology Dictionary
   Cross-referenced dictionary of ecological epidemiology terms edited by Jonathan Swinton, University of Cambridge.
   http://www.swintons.net/jonathan/Academic/glossary.html

English-Chinese Drug Translations
   Offers the standard English to Chinese translation of generic drug names as used in the People's Republic of China.
   http://drug.esaurus.org/

English-Chinese Medical Dictionary
   Contains thousands of English and Chinese terminology equivalents.
   http://www.esaurus.org/

Eye Cancer Dictionary
   Eye cancer related vocabulary with pronunciation guides for individual terms.
   http://www.eyecancer.com/Glossary/gloss.html

Eye Care and Vision Terms
   Includes definitions of many eyecare and eye health words. From AllAboutVision.com
   http://www.allaboutvision.com/resources/glossary.htm

Franklin Electronics Publishers
   offers electronic medical dictionaries available for handheld platforms such as Palm OS, Pocket PC and Windows CE.
   http://www.franklin.com/ebooks/categorygroup.asp?groupID=8&CatID=7&PageNum=1

Glossary of Brain Injury Terms
   Indexed glossary of words relating to head and brain injuries.
   http://www.headway.org.uk/default.asp?step=4&pid=97

Glossary of Managed Care Terms
   hundreds of managed healthcare definitions.
   http://www.pohly.com/terms.html

Glossary of Vision Terms
   List of terms related to optometry and vision therapy.
   http://www.vision-therapy.com/Glossary_of_Terms.htm

HIV/AIDS Terms
   Searchable glossary of terms related to HIV and AIDS.
   http://glossary.hivatis.org/index.asp

Histiocytosis Association of America Dictionary
   A medical dictionary with emphasis on hemotology and oncology terms and medications.
   http://www.histio.org/association/dict/index.shtml

Human Genome Project Glossary
   Indexed and cross-referenced collection of genetic's terminology.
   http://www.ornl.gov/sci/techresources/Human_Genome/glossary/index.shtml

Immunology Terms
   Definitions of immunology-related vocabulary.
   http://www-micro.msb.le.ac.uk/MBChB/ImmGloss.html

Insulin-Free World Glossary
   Cross-referenced glossary of insulin-related terminology.
   http://www.insulin-free.org/glossary.htm

Iowa Department of Public Health Dictionary
   Alphabetical listing of terms used within the department including government pseudonyms, acronyms and general medical and health-related vocabulary.
   http://www.idph.state.ia.us/glossary.asp

KEMC Medical Definitions
   King Edward Medical College medical definitions.
   http://www.kemc.edu/dictionary.html

Lexicon of Parrots
   Searchable glossary of parrot species and terminology.
   http://www.arndt-verlag.com/projekt/birds_0.cgi

MPIP
   Searchable medical dictionary with use of wild cards; references cross-linked to additional material.
   http://www.mpip.org/frameset.shtml?tools/dict/dictindex.html

MRI Glossary
   Glossary of MRI and general electrical and medical terms.
   http://fonar.com/glossary.htm

MT Desk
   Medical and surgical dictionary.
   http://www.mtdesk.com/alpha.shtml

Medical Abbreviations Dictionary
   Dictionary of most used medical abbreviations.
   http://www.media4u.com/abb/medical_abbreviations.htm

Medical Conditions Glossary
   Contains definitions of several medical conditions.
   http://www.medical-conditions.org

Medical Dictionary Online
   A free online medical dictionary search engine for definitions of medical terminology, pharmaceutical drugs, healthcare equipment, health conditions, medical devices, specialty terms and medical abbreviations.
   http://www.online-medical-dictionary.org

Medical Dictionary Search Engine
   Online dictionaries for information on drugs and general health with specialty searches for AIDS, cancer, diabetes and strokes.
   http://medical-dictionary-search-engines.com/

Medical Eponyms
   Biographical dictionary of medical eponyms. Attempts to present a complete survey of all medical phenomena named for a person, with a biography of that person.
   http://www.whonamedit.com/

Medical Spell Checker
   Online medical spell checking reference.
   http://www.medical-spell-checker.com/

Medical and Science Dictionaries
   Directory of links for those seeking an online science or medical dictionaries or glossaries.
   http://www.medbioworld.com/advice/dict.html

MedicalGlossary.org
   A glossary of medical terms.
   http://www.medicalglossary.org

Medicinal Chemistry
   Glossary of terms used in medicinal chemistry recommended by the International Union of Pure and Applied Chemistry.
   http://www.chem.qmw.ac.uk/iupac/medchem/

Mediweb Medical Dictionary
   Information for research and education for health care academics, professionals and the general public.
   http://www.themediweb.net/

Multilingual Glossary of Technical and Popular Medical Terms
   Addresses medical terminology for the professional and the layman in Danish, Dutch, English, French, German, Italian, Portuguese and Spanish.
   http://allserv.rug.ac.be/~rvdstich/eugloss/welcome.html

Neuroscience Glossary
   Some of the more common terms.
   http://www.unmc.edu/ethics/glossary.html

On-line Medical Dictionary
   Searchable dictionary created by Dr. Graham Dark.
   http://cancerweb.ncl.ac.uk/omd/

Oral Physiology Dictionary
   Dictionary designed to assist students studying oral physiology.
   http://www.eclipse.co.uk/moordent/glossary.htm

Pediatric Liver Care Center Glossary
   includes terms and definitions you might hear during a child's liver-related evaluation and treatment.
   http://www.cincinnatichildrens.org/svc/prog/liver/glossary.htm

Perfusion Technology
   Terms and acronym expansions for perfusion technology, open heart surgery and cardiology.
   http://www.musc.edu/chp-clin/ect/glossary.htm

Psychotherapy Terms
   Glossary of terms from the 2001 edition of "Guide to Psychotherapists in Private Practice".
   http://www.mhaedu.org/tguidegloss.html

SCXT310 Glossary
   Scientific glossary of immune and nervous systems terminology.
   http://otpt.ups.edu/Medicine/Glossary-Immune-NS.html

Sexually Transmitted Diseases
   Glossary of medical and scientific terminology relating to sexually transmitted diseases.
   http://www.ashastd.org/stdfaqs/glossaryindex.html

Spellex Medical
   Online spelling verification and Pharmaceutical reference.
   http://www.spellex.com/speller.htm

Stat-Ref
   Electronic medical library lets you cross-search more than 31 medical texts.
   http://www.statref.com/

The Vocabulary of Loss
   A glossary of suicide-related terminology as well as some essays about related topics.
   http://members.tripod.com/~LifeGard/index-2.html

Veterinary Terms
   Glossary of veterinary terms and acronyms from the Society of Practicing Veterinary Surgeons with further links to information on "Foot and Mouth Disease".
   http://www.spvs.org.uk/glossary.htm