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).
Labia, oral
The lips around the mouth. See lip.
Read the definitionRandom terms
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- Baldness, patchy Baldness, patchy: Patchy baldness. Also referred to as alopecia areata. Alopecia means baldness and areata…
- Genomic segment A region of the genome; it encompasses objects described as loci or probes. Genomic segments can range in…
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- P in population genetics The frequency of the more common of two different alternative (allelic) versions of a gene. (The frequency of…
- Surgery, retrograde intrarenal (RIRS) Retrograde intrarenal surgery (RIRS) is a procedure for doing surgery within the kidney using a viewing tube…
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