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).
Thymine (T)
One member of the base pair A-T (adenine-thymine) in DNA.
Read the definitionRandom terms
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- LCHAD deficiency Acute fatty liver of pregnancy (AFLP) has been found to be associated in some cases with an abnormality of…
- Map, physical A map of the locations of identifiable landmarks on chromosomes. Physical distance is measured in base pairs…
- Von Hippel-Lindau syndrome A genetic disease characterized by: > >hemangioblastomas (benign blood vessel tumors) in the brain, spinal…
- Tube, auditory The tube that runs from the middle ear to the pharynx, also known as the Eustachian tube. The function of…
- Gynecomastia Excessive development of the male breasts. Temporary enlargement of the breasts is not unusual or abnormal in…
- Astraphobia An abnormal and persistent fear of thunderstorms. Sufferers experience anxiety even when they realize the…
- DRVs (Daily Reference Values) A deficiency of tears. The main symptom is usually a scratchy or sandy feeling as if something is in the eye…
- Inheritance, mendelian The manner in which genes and traits are passed from parents to their children. The four modes of Mendelian…
- Orphan drug 1. Oral rehydration salts. 2. Oral rehydration solution. 3. Orthopaedic Research Society.
- Diabetes, insulin-resistant An autoimmune form of diabetes, in which the body develops an immune response to its own insulin hormone…