All Sites

» Entrez

Simultaneously search multiple life sciences databases at the National Center for Biotechnology Information (NCBI).

http://www.ncbi.nlm.nih.gov/gquery/gquery.fcgi

» Gateway

The National Library of Medicine Gateway allows users to search in multiple retrieval systems at the U.S. National Library of Medicine.

http://gateway.nlm.nih.gov/

» Healia

Personalized consumer health search engine. Using specialized algorithms, it attempts to evaluate the quality of health-related content found on web pages.

http://www.healia.com/

» KMLE Medical Dictionary

Search several resources simultaneously for medical terminology, medical abbreviations, journals, and drug names.

http://www.kmle.com/

» Med Help International Search

Consumer medical search engine comprising articles, patient support groups, glossary, questions and answers.

http://www.medhelp.org/search

» MedHunt

A tool from Health on the Net that searches the full text of 60,000 medical documents. Searches can be narrowed by location or type of source.

http://www.hon.ch/MedHunt/

» Medic8.com

Directory and medical search engine for healthcare professionals.

http://www.medic8.com/

» Medical World Search

This tool has the ability to query other search engines, also provides a discussion forum, medical spelling and drug acronym devices. All users must register and pay annual membership fee.

http://www.mwsearch.com/

» U.S. Non-Commercial Medical Search Engines

Dr. Claudia Krenz provides search boxes and instructions for specialist search tools, mainly maintained by the National Library of Medicine.

http://www.claudiax.net/US_medsearch.html