Omnigraphics' Health Reference series is designed for the General reader seeking guidance on how to avoid serious illness by following preventive lifestyles and recognizing early warning signs. It also supports the Layperson who has received a diagnosis of a serious disease or disorder as well as the family member or nonprofessional caregiver who must learn to care and to cope with the illness. Each volume in the series deals comprehensively with a particular area of medical concern and Contains material found in Publications issued by the National Institutes of Health and other agencies and associations. Nowhere else can general readers find this information conveniently collected, coordinated, and indexed in book form.