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).
Familial adenomatous coli, autosomal recessive
See: MYH
Read the definitionRandom terms
Show more- Erythrasma A chronic superficial slowly spreading skin infection, especially in the folds of the body and webs between…
- ALT (alanine aminotransferase) An enzyme normally present in liver and heart cells that is released into the bloodstream when the liver or…
- Vasodepressor syncope The temporary loss of consciousness in a particular kind of situation. (Syncope is temporary loss of…
- Osteochondroma An abnormal, solitary, benign growth of bone and cartilage, typically at the end of a long bone…
- Corneal dystrophy, microcystic A disorder in which the cornea (the normally clear front window of the eye) shows dots (or microcysts)…
- Systolic click-murmur syndrome See: Mitral valve prolapse
- North Asian tick-borne rickettsiosis One of the tick-borne rickettsial diseases of the eastern hemisphere, similar to Rocky Mountain spotted…
- Histocompatible Literally, tissue compatible. If a donor and recipient are histocompatible, a transplant is expected to be…
- Tarsus Any broad flat surface. The flat of the eyelid is called the tarsus, as is the base of the heel. The bones in…
- Arachidonate 5-lipoxygenase-activating protein ALOX5AP. See: FLAP
- Aneurysm, brain An aneurysm is a localized widening (dilatation) of an artery, vein, or the heart. At the area of an…
- Juvenile myelomonocytic leukemia Leukemia: Abbreviated JMML. A rare cancer of the myeloid cells in the bone marrow, accounting for less than…