A numerical similarity approach for using retired Current Procedural Terminology (CPT) codes for electronic phenotyping in the Scalable Collaborative Infrastructure for a Learning Health System (SCILHS).
Jeffrey G. KlannLori C. PhillipsAlexander TurchinSarah WeilerKenneth D. MandlShawn N. MurphyPublished in: BMC Medical Informatics Decis. Mak. (2015)