MedlinePlus, a service of the National Library of Medicine, is one of the best online sources of authoritative and up-to-date health information. MedlinePlus offers extensive information from the National Institutes of Health and other trusted sources on more than 3,000 topics—diseases and health conditions, medical tests and procedures, and everyday health and wellness issues. MedlinePlus also includes an illustrated medical encyclopedia, a medical dictionary, health information in Spanish, extensive information on prescription and nonprescription drugs, interactive patient tutorials, and the latest health news.

MIT Medical is pleased to recommend this resource to the MIT community. We hope you'll use it again and again to make well-informed medical decisions.

As you review our Clinical Services, you may find helpful links to related topics on the MedlinePlus website. This information is not intended to replace the advice of a doctor, and MIT Medical disclaims any liability for the decisions you make based on this information.