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.
- 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).
Sikimitoxin
Poisonous substance found in the Japanese star anise, which is also called sikimi
Read the definitionRandom terms
Show more- Bicuspid valve One of the four valves of the heart, this valve is situated between the left atrium and the left ventricle…
- Gliosis A process leading to scars in the central nervous system that involves the production of a dense fibrous…
- Clavicle The bone extending from the breastbone (sternum) at the base of the front of the neck to the shoulder
- Inhaler, metered-dose Not something that is contained in a will, but rather a gene, chromosome or genome that is transmitted from…
- Histo spot A small circular punched-out spot in the retina at a site where spores of the fungus histoplasma (histo)…
- Cystatin C A serum protein that is filtered out of the blood by the kidneys and that serves as a measure of kidney…
- Concordance 1. The presence of any given condition such as HIV in both members of a couple.2. In genetics, the presence…
- Chronic Obstructive Lung Disease, Global Initiativ See: GOLD
- Paracentric chromosome inversion A basic type of chromosome rearrangement. A segment that does not include the centromere (and so is…
- Extremophile An organism that lives under extreme conditions. An example of an extremophile is Methanococcus jannaschii, a…
- Areola 1. The small darkened area around the nipple of the breast. 2. The colored part of the iris around the pupil…
- Hexenmilch See: Witch's milk