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).
Plodia interpunctella
See: Meal moth
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- Mean cell hemoglobin concentration Hemoglobin concentration: The average concentration of hemoglobin in a given volume of blood. The MCHC is a…
- Genitalia The male and female reproductive organs. The genitalia include internal structures such as the ovary, and…
- Multiple symmetric lipomatosis A disorder characterized by painless symmetrical diffuse deposits of fat beneath the skin of the neck, upper…
- WHI The Women's Health Initiative, a long-term health study sponsored by the National Institutes of Health (NIH)…
- T-cell leukemia A disease in which certain cells of the lymphoid system called T lymphocytes or T cells are malignant. T…
- Cholangiogram A radiologic procedure used to look at the gallbladder and bile ducts. See also: Intravenous cholangiogram.
- Cascade A sequence of successive activation reactions involving enzymes (enzyme cascade) or hormones (hormone…
- Random The process by which an outcome is determined solely by chance, for example, by a coin flip. A randomized…
- Johnny A hospital gown. A johnny is a short collarless gown that ties in the back, worn by patients being examined…
- Liver spot A pigmented flat spot on sun-exposed skin in older adults, especially on the back of the hands and on the…
- Nodding syndrome A mysterious disease of children that causes seizures, growth retardation (stunted growth), mental…