Taber’s Cyclopedic Medical Dictionary Online + App from F.A. Davis and Unbound Medicine. Find 65,000 medical and nursing definitions. Download to iPhone, iPad, and Android. Explore these free sample topics:
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A condition in which all functions of the body and mind are normally active. The World Health Organization defines health as a state of complete physical, mental, or social well-being and not merely the absence of disease or infirmity.