Release Date	Request Code	Change Type	NCI Code	CDISC Term Type	CDISC Codelist (Short Name)	CDISC Codelist (Long Name)	Change Summary	Original	New	Change Implementation Instructions
2017-09-29	CDISC-2715	Add	C139176	Term	DTYPE	Derivation Type	Add new term to existing codelist	- - -	EXTRAP