MedicalVocabulary.org
Medical vocabulary with 16,436 clear, complete and reliable definitions.
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The most complete online medical dictionary: 16,436 terms covering anatomy, physiology, pathologies, diagnostic exams, pharmacology and every clinical specialty.
Designed for 3 kinds of users:
- Patients and family who want to understand a diagnosis, a medical report or instructions from a doctor.
- Students of medicine, nursing, physiotherapy and the health professions, dealing with technical terminology.
- Doctors, pharmacists and healthcare workers who need a quick and reliable reference.
Definitions are written in clear, accessible language while keeping the rigor required for professional use. Each term has a dedicated URL, instant autocomplete search, and can be shared on WhatsApp, Facebook, X and via email with one click.
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Disclaimer: the content is for informational and educational purposes only and does not replace medical advice. If you have doubts about your health, always consult a qualified professional. In case of emergency call your local emergency number (911 in the US, 112 in the EU).
Paul Ehrlich
1. Paul Ehrlich (1854-1915), renowned German scientist and physician. See: Ehlich, Paul. 2. Paul R. Ehrlich (1932-), American evolutionary and population biologist.
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Show more- Coronary arteries The vessels that supply the heart muscle with blood rich in oxygen. They are called the coronary arteries…
- Papilla, cancer of Cancer of: Cancer of a structure called the papilla or ampulla of Vater, a small muscle located at the…
- Erosion An erosion is an eating away of a surface. ('Erodere' in Latin means to eat out.) For example, a skin erosion…
- Cancer, gastric Cancer of the stomach, the major organ that holds food for digestion. Worldwide, stomach cancer is the second…
- Scabicide A medication used to treat scabies. Although they were the most effective treatment, pyrethrin- based…
- Medical entomology The branch of science that deals with insects that cause disease or that serve as vectors of organisms that…
- Memory, long-term A system for permanently storing, managing, and retrieving information for later use. Items of information…
- Developmental disorder, specific A disorder that selectively affects one area of development, sparing essentially all other areas of…
- Dystrophica myotonia . See: Myotonic dystrophy
- Glaucoma Glaucoma: A common eye condition in which the fluid pressure inside the eyes rises because of slowed fluid…
- Somnoplasty Somnoplasty: A surgical treatment to stop snoring. Somnoplasty uses heat energy to remove tissues of the soft…
- Mucolipidosis IV A type of mucolipidosis due to mutation in the gene encoding mucolipin-1. Most patients have developmental…