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Introduction Gastroesophageal reflux disease (GERD) is a disease involving the stomach and esophagus. Reflux occurs when stomach content backs up into the esophagus. Stomach acid then burns the lining of the esophagus which causes heartburn. GERD can be called many... by | | Learn
Glaucoma Pathophysiology Glaucoma is a nonspecific term used to describe a group of diseases characterized by an increase in intraocular pressure with progressive optic nerve degeneration and visual field loss. Glaucoma can develop in one or both eyes at varying... by | | Learn
Primary open angle glaucoma juvenile onset 1 Other Names: JOAG1; Glaucoma 1, open angle, A; GLC1A; See More Categories: Congenital and Genetic Diseases; Eye diseases Summary Disease definition Juvenile glaucoma (JG) is a rare autosomal dominant open angle... by | | Learn
What is Guillain-Barré syndrome? Guillain-Barré syndrome (GBS) is a disorder in which the body’s immune system attacks part of the peripheral nervous system. The first symptoms of this disorder include varying degrees of weakness or tingling sensations in the... by | | Learn
HIV Testing Last Reviewed: August 23, 2017 Key Points HIV testing shows whether a person is infected with HIV. HIV stands for human immunodeficiency virus. HIV is the virus that causes AIDS (acquired immunodeficiency syndrome). AIDS is the most advanced stage of HIV...
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