Source:http://linkedlifedata.com/resource/umls/id/C0558295
CSP: partiality, favor, priority or advantage granted to one over another; a liking for a person, place, thing, behavior, action, etc.; closely related to CHOICE and BIAS.,NCI: The act, fact, or principle of giving advantages to some particular person, object, or course of action over others; designated as more desirable.