Glossary of Medical Terms

Our online medical glossary of medical terms and definitions includes definitions for terms related to treatment, and general medicine


The mass of an atom relative to another atoms. The present-day basis of the scale of atomic weights is carbon, the most general isotope of this element has arbitrarily been assigned an atomic weight of 12. The unit of the scale is 1/12 the weight of the carbon atom or roughly the mass of one proton or one neutron. The atomic weight of any element is approximately equal to the total number of protons and neutrons in is nucleus
congenital baldness   congenital bronchiectasis   congenital cardiomyopathy   congenital cataract   congenital cerebellar atrophy   congenital cerebral aneurysm   congenital choreoathetosis   congenital clasped thumb with mental retardation   (1)
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