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).
B. coli
The protozoan parasite Balantidium coli. See: Balantidium
Read the definitionRandom terms
Show more- Antibody, antithyroglobulin An antibody directed against thyroglobulin which is a key protein in the thyroid gland essential to the…
- Renal osteodystrophy Renal osteodystrophy: A combination of bone disorders usually caused by chronic kidney failure (renal…
- Zenker diverticulum The most common type of outpouching in the esophagus, due to increased pressure causing the mucous membrane…
- Physical therapist A person trained and certified by a state or accrediting body to design and implement physical therapy…
- Functional magnetic resonance imaging The use of magnetic resonance imaging (MRI) to learn which regions of the brain are active in a specific…
- Human cloning Human cloning for the purposes of creating a human being. Also called human reproductive cloning. The…
- Brain stem glioma A malignant tumor that arises in the brain stem, the part of the brain that connects to the spinal cord. The…
- Nonsense mutation A mutation (a change) in a base in the DNA that prematurely stops the translation (reading) of messenger RNA…
- Electronystagmogram A recording of the eye movements, usually done to confirm the presence of nystagmus. Electronystagmogram may…
- Syphilitic 1. Relating to syphilis, caused by it, or suffering from it.2. A person with syphilis. From the French…
- Microscopy, cryo-electron See: Cryo-electron microscopy
- Bone, collar A horizontal bone above the first rib that makes up the front part of the shoulder. The collarbone, also…