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.
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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).
Epiphysis
The growth area near the end of a bone.
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- First degree burn See: Burn, first degree
- Differentiation 1 The process by which cells become progressively more specialized; a normal process through which cells…
- TLSO Thoracolumbosacral orthosis. This is one of two main types of braces used to correct the lateral (sideways)…
- Organic 1. A chemical compound that contains carbon.2. Related to an organ.3. Grown or prepared without the use of…
- Tenesmus Straining, especially long-continued, ineffectual and painful straining, at stool or in urination. Straining…
- Pharmacology The study of drugs, their sources, their nature, and their properties. Pharmacology is the study of the…
- Abused inhalant >Solvents > >Industrial or household solvents or solvent-containing products, including paint thinners or…
- Rib >True ribs: The first seven ribs attach to the sternum (the breast bone) in the front and are known as true…
- NIGMS Stands for the National Institute of General Medical Sciences, one of the National Institutes of Health in…
- Amyloidosis, primary Amyloidosis, primary: A disorder of plasma cells (special white blood cells that produce antibodies), this is…
- Grief, anticipatory See: Anticipatory grief