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).
PSA
See: Primary sclerosing cholangitis.
Read the definitionRandom terms
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- Myeloid Referring to the nonlymphocytic groups of white blood cells, including the granulocytes, monocytes and…
- Lesion Pronounced 'lee-sion' with the emphasis on the 'lee,' a lesion can be almost any abnormality involving any…
- North Asian tick-borne rickettsiosis One of the tick-borne rickettsial diseases of the eastern hemisphere, similar to Rocky Mountain spotted…
- Physiology >Some physiological studies are concerned with processes that go on within cells such as phagocytosis, the…
- Calcaneal spur A bony spur projecting from the back or underside of the heel bone (the calcaneus) that often makes walking…
- Gland, sweat The sweat (sudoriferous) glands are small tubular structures situated within and under the skin (in the…
- Gage, Phineas The most famous patient to have survived severe damage to the brain and the first from whom something was…
- Family physician A physician who is educated and trained in family practice. 'Family physicians possess unique attitudes…
- Osteoblast A cell that makes bone. It does so by producing a matrix that then becomes mineralized. Bone mass is…
- Syndrome, cerebrohepatorenal Syndrome, cerebrohepatorenal: A genetic disorder, which is also called the Zellweger syndrome, characterized…
- Fear of socializing Ial phobia): Excessive fear of embarrassment in social situations that is extremely intrusive and can have…