Source:http://linkedlifedata.com/resource/umls/id/C0733511
OMS: Activities such as detection, measurement, critical analysis, and monitoring intended to identify the status of the individual, family, or community's status in relation to a given condition or phenomenon.,NCI: In medicine, the ongoing collection of information about a disease, such as cancer, in a certain group of people. The information collected may include where the disease occurs in a population and whether it affects people of a certain gender, age, or ethnic group.,NCI: The systematic collection, analysis, and interpretation of health data on an ongoing basis.