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).
Osteogenesis imperfecta congenita
See: Osteogenesis imperfecta type II.
Read the definitionRandom terms
Show more- Fong disease See Nail-patella syndrome
- Irritable bowel syndrome (IBS) Irritable bowel syndrome (IBS): A common gastrointestinal disorder involving an abnormal condition of gut…
- Cell, fat A cell containing fat. Also called an adipocyte. A fat cell, or adipocyte, is a connective tissue cell that…
- Hydrops fetalis Gross edema (swelling), usually with anemia, of the fetus. It can be due to Rh blood group incompatibility…
- Disease, Legg-Perthes See Legg-Calve-Perthes disease
- Nerve, pressor A pressor nerve is a nerve which, when stimulated, causes the blood pressure to rise. The word 'pressor'…
- Brazelton newborn test A widely used test of the newborn baby as to their neurologic status and developmental progress. The…
- Hemorrhagic fever with renal syndrome A number of diseases, also known as hemorrhagic fever, characterized by an abrupt onset of high fever and…
- Keratotomy A surgical incision (a cut) made into the cornea. A radial keratotomy is a surgical procedure designed to…
- Disease, Werner-His Named for the German physician Heinrich Werner (who did not describe Werner's premature aging syndrome) and…
- Foreskin and glans, inflammation of the In the uncircumcised male, balanitis (inflammation of the glans, the rounded head of the penis) and posthitis…
- SV40 Simian virus 40, a polyomavirus found in simians (nonhuman primates), SV40 has no relationship to the human…