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).
Ligament, patellar
See: Patellar tendon
Read the definitionRandom terms
Show more- Virus, human immunodeficiency (HIV) The cause of AIDS. HIV has also been called the human lymphotropic virus type III, the lymphadenopathy-…
- Yolk stalk A narrow tube present in the early embryo that connects the midgut of the embryo to the yolk sac outside the…
- CT colography See: Virtual colonoscopy
- Medicine, adoption Medicine for the adopted child, including pre-adoption counseling and evaluation based on a child's medical…
- Hydrocephalus, acquired Hydrocephalus due to a postnatal cause, something that happened sometime after birth
- Reproductive cells The eggs and sperm are the reproductive cells. Each mature reproductive cell is haploid in that it has a…
- Disease, maple syrup urine See: Giant hypertrophic gastritis.
- Slow-wave sleep Sleep: Stage 3 and 4 non-rapid eye movement (non-REM) sleep. Slow-wave sleep is characterized by brain wave…
- Orthopaedics The branch of surgery broadly concerned with the skeletal system (bones). This particular term is commonly…
- Anemia, Addison Anemia, Addison: A blood disorder caused by a lack of vitamin B12. Patients who have this disorder do not…
- Elizabeth Kubler-Ross See: Kübler-Ross, Elisabeth
- Fusospirillosis This is trench mouth, a progressive painful infection with ulceration, swelling and sloughing off of dead…