Medical Dictionary is intended for use by healthcare consumers, students, and professionals as well as anyone who wants to keep up with the burgeoning array of terminology found in today’s medical news. By staying clear of jargon, the dictionary offers fast and concise information, whether the user is searching for a description of an over-the-counter or prescription medication, a medical abbreviation, a test procedure, a medical research topic, or an illness. Over 45,000 entries from all areas of medicine and healthcare are included.

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Welcome to About.com's asthma site. Being a patient with or the parent of a child with a chronic illness can be difficult and frustrating. Everywhere you look toy hear something different about asthma. We will try to focus this site on 'what do you need to know' and 'what do you need to do' to take better care of you asthma and preventing your asthma from getting worse. I look forward to interacting with you

Explore the updated online encyclopedia from Encyclopaedia Britannica with hundreds of thousands of articles, biographies, videos, images, and web sites.

Family Practice Notebook is a library containing the following 31 books: Cardiovascular Medicine, Gynecology, Hematology and Oncology, Human Immunodeficiency Virus, Infectious Disease, Jokes, Pathology and Laboratory Medicine, Pulmonology, Practice Management, Neurology, Neonatology, Dentistry, Obstetrics, Orthopedics, Pediatrics, Pharmacology, Prevention, Mental Health, Radiology, Nephrology, Rheumatology, Sports Medicine, Dermatology, Surgery, Urology, Endocrinology, Otolaryngology, Emergency Medicine, Ophthalmology, Geriatric Medicine, Gastroenterology.

Biology Online, information in the life sciences in the form of tutorials, references and an online dictionary of biology terms.