Physical Therapy and Rehabilitation

From the American Heritage Medical Dictionary, containing over 45,000 medical terms.

MediLexicon contains medical searches, news and resources for medical, pharmaceutical and healthcare professionals.

Online dictionary that contains definitions and explanations of thousands of medical terms and also features pronunciations and abbreviations.

MedlinePlus is the National Institutes of Health's Web site for patients and their families and friends. Produced by the National Library of Medicine, the world’s largest medical library, it brings you information about diseases, conditions, and wellness issues in language you can understand. MedlinePlus offers reliable, up-to-date health information, anytime, anywhere, for free.

Medical dictionary with image slideshows.

The Unified Medical Dictionary (UMD) is a multilingual medical dictionary contains more than 150 000 terms in English and Arabic.
WHO has taken the lead in maintaining and developing it, with valuable contribution from the Arab Health Ministers’ Council, Arab Medical Union and Arab League Educational, Cultural and Scientific Organization (ALECSO). A specialized committee of experts was set up to collect, verify and add to the medical terms.