MedicalVocabulary.org
Medical vocabulary with 16,436 clear, complete and reliable definitions.
About MedicalVocabulary.org
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).
Membrane cofactor protein
See: MCP
Read the definitionRandom terms
Show more- Acute myeloid leukemia Acute myeloid leukemia: A quickly progressive malignant disease in which there are too many immature…
- Blistering agent See: Vesicant
- Fiber and constipation Insoluble fiber retains water in the colon, resulting in a softer and larger stool. It is used effectively in…
- Infection, yeast Infection due to fungal organisms which have the characteristic of being single-celled, usually rounded and…
- Cephalothoracic lipodystrophy A disorder characterized by painless symmetrical diffuse deposits of fat beneath the skin of the neck, upper…
- Mastectomy A general term for removal of the breast, usually to remove cancerous tissue. The operation can be done in a…
- Journal of the American Medical Association A medical journal sponsored by the National Cancer Institute (NCI), one of the National Institutes of Health…
- Pineocytoma An uncommon slow-growing tumor of the pineal gland. Symptoms include hydrocephalus, paralysis of upward gaze…
- Occult Hidden. Occult blood is hidden from the eye but is nonetheless present and can be detected by chemical tests…
- Test, Brazelton A widely used test of the newborn baby as to their neurologic status and developmental progress. The…
- Aneurysm, atherosclerotic See: Atherosclerotic aneurysm
- CA 19-9 A tumor marker initially found in colorectal cancer patients, but subsequently also identified in patients…