Case Studies in Nursing Case Management provides portrayals of health care organizations around the nation that have successfully implemente d case management programs. It reports on how case management is being used in inpatient, ambulatory, operating room, intensive care, home h ealth, and subacute settings. Specific populations such as pediatric, maternity, dialysis, geriatric, psychiatric, and AIDS/HIV patients are also addressed. Case managers' roles in managed care and community-ba sed settings as well as in insurance companies are described.