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).
Papilla, anal
See: Anal papilla
Read the definitionRandom terms
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- Low-grade lymphoma A lymphoma that tends to grow and spread slowly, in contrast to an intermediate- or high-grade lymphoma which…
- Cholestin One of the three major preparations of red yeast rice, a tradition Chinese medicine now used to lower…
- Anxiety disorder, social Excessive fear of embarrassment in social situations that is extremely intrusive and can have debilitating…
- Gingivitis, fusospirillary This is trench mouth, a progressive painful infection with ulceration, swelling and sloughing off of dead…
- Titre Variant spelling of 'titer' -- the degree of dilution of a substance such as an antibody, reflecting the…
- Thromboembolism Formation in a blood vessel of a clot (thrombus) that breaks loose and is carried by the blood stream to plug…
- Birth defect Any defect present in a baby at birth, irrespective of whether the defect is caused by a genetic factor or by…
- Encephalitis, viral Inflammation of the brain as a result of virus infection. There are many viruses that cause viral…
- Endocervical curettage The removal of tissue from the inside of the cervix using a spoon-shaped instrument called a curette
- Saddle gall A sore on a horse caused by an ill-fitting saddle. Also called a saddle sore
- Osler, Sir William Renowned Canadian physician (1849-1919) who taught at McGill University, the University of Pennsylvania…