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a particular instance of a disease or other problem; sometimes used incorrectly to designate the patient with the disease.
case history the collected data concerning an individual, the family, and environment; it includes the medical history and any other information that may be useful in analyzing and diagnosing the case or for instructional or research purposes.
case method a type of nursing care delivery system; see nursing practice.
case mix the groups of patients requiring similar tests, procedures, and resources that are treated at a particular hospital. Case mix is a way to define a hospital's production and has been identified as a major factor in differing costs among hospitals and among individual patients.