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Master today's medical vocabulary. Authoritative pronunciations. Search medical terms and abbreviations with the most up-to-date and comprehensive medical dictionary from the reference experts at Merriam-Webster.
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Get definitions and pronunciations for 5,285 medical words...
- Spondylosis Definition & Meaning
any of various degenerative diseases of the spine… See the...
- ESR Definition & Meaning
What does the abbreviation ESR stand for? Meaning:...
- Myoedema Medical Definition
: the formation of a lump in a muscle when struck a slight...
- Myoblastoma
The meaning of MYOBLASTOMA is a tumor that is composed of...
- Compression Fracture Definition & Meaning
fracture (as of a vertebra) caused by compression of one...
- Malacia
abnormal softening of a tissue —often used in combination…...
- Spondylolisthesis
The meaning of SPONDYLOLISTHESIS is forward displacement of...
- ITIS Definition & Meaning
The meaning of ITIS is a disease characterized by...
- Rhinorrhea
excessive mucous secretion from the nose… See the full...
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The leading source for trustworthy and timely health and medical news and information. Providing credible health information, supportive community, and educational services by blending award ...
Adenosine Deaminase Severe Combined Immunodeficiency (ADA-SCID) ADHD in Children. Adult Vaccines. Aganglionic Megacolon. Agenesis of Commissura Magna Cerebri. Agenesis of Corpus Callosum. Age ...
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Medical Dictionary is intended for use by healthcare consumers, students, and professionals as well as anyone who wants to keep up with the burgeoning array of terminology found in today’s medical news.
NEW: This symptom checker now includes the ability to select symptoms by body location. We hope this makes it easier for you to identify your symptoms and possible conditions. The tool also...