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).
Delta-storage pool disease
See: Hermansky-Pudlak syndrome
Read the definitionRandom terms
Show more- Iniencephaly A rare neural tube defect that combines extreme retroflexion (backward bending) of the head with severe…
- Ampullary carcinoma Cancer of a structure called the ampulla of Vater, a small muscle located at the junction where the common…
- Genome Database The Genome Database (GDB) is the official central repository for genomic mapping data resulting from the…
- SMAD4/DPC4 See: MADH4
- System, sympathetic nervous A part of nervous system that accelerates the heart rate, constricts blood vessels, and raises blood…
- Coronary artery bypass graft Coronary artery bypass graft: Abbreviated CABG. A form of bypass surgery that can create new routes around…
- Perforation, nasal septum A hole in the nasal septum, the wall inside the nose that runs down the middle dividing it into two sides…
- Juvenile hyaline fibromatosis A genetic disorder characterized by multiple subcutaneous nodules and gingival hypertrophy (overgrowth of the…
- Inverted repeat A sequence of nucleotides in the DNA that is identical to another except that it has been reversed (inverted)…
- Gingivitis, acute necrotizing ulcerative (ANUG) This is trench mouth, a progressive painful infection with ulceration, swelling and sloughing off of dead…
- Wolfram syndrome A genetic neurodegenerative disease that leads to many different abnormalities including diabetes insipidus…
- Partial laryngectomy A surgical procedure on the voice box designed to preserve the voice. The surgeon removes part of the voice…