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).
Julius Axelrod
See: Axelrod, Julius
Read the definitionRandom terms
Show more- Protease An enzyme that can split a protein into peptides (from which the protein was originally created).
- Disease, Still See: Arthritis, systemic-onset juvenile rheumatoid
- Drug resistance The ability of bacteria and other microorganisms to withstand a drug to which they were once sensitive and…
- Posterior The space in the eye behind the iris and in front of the lens. (The iris is the colored ring of tissue that…
- Dioscorides Dioscorides of Anazarbus. First century Greek physician, botanist and pharmacologist whose encyclopedia of…
- Evertor A muscle that turns a part toward the outside. To evert is to turn outward or turn inside out. From the Latin…
- Influenza vaccination priorities The influenza (flu) vaccine is recommended for persons at high risk for serious complications from influenza…
- Weaver's bottom Inflammation of the bursa that separates the gluteus maximus muscle of the buttocks from the underlying bony…
- Syphilis test, RPR Rapid plasma reagin, a blood test for syphilis that looks for an antibody that is present in the bloodstream…
- Syndrome, Zollinger-Ellison A rare disorder caused by a tumor called a gastrinoma, most often occurring in the pancreas. The tumor…
- OTC (over-the-counter) Available without a prescription. OTC drugs are available without a prescription, simply 'over the counter.'…
- Hepatitis, non-A, non-B The old name for hepatitis C when the causative virus had not been identified but it was known not to be…