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
2021-03-26	CDISC-4781	Update	C25473	CDISC Synonym	CMDOSFRQ	Concomitant Medication Dosing Frequency per Interval	Add new CDISC Synonym	- - -	/day	
2021-03-26	CDISC-4781	Update	C25473	CDISC Synonym	CMDOSFRQ	Concomitant Medication Dosing Frequency per Interval	Add new CDISC Synonym	- - -	Per Day	
2021-03-26	CDISC-4781	Update	C25473	CDISC Synonym	EXDOSFRQ	Exposure Dosing Frequency per Interval	Add new CDISC Synonym	- - -	/day	
2021-03-26	CDISC-4781	Update	C25473	CDISC Synonym	EXDOSFRQ	Exposure Dosing Frequency per Interval	Add new CDISC Synonym	- - -	Per Day	
2021-03-26	CDISC-4595	Add	C25604	Term	SAERCAT	Serious Adverse Event Report Category	Add new term to new codelist	- - -	ORIGINAL	
2021-03-26	CDISC-4595	Add	C41200	Term	SAERCAT	Serious Adverse Event Report Category	Add new term to new codelist	- - -	AMENDMENT	
2021-03-26	CDISC-4595	Add	C177909	CDISC Codelist	SAERCAT	Serious Adverse Event Report Category	Addition of new codelist	- - -	SAERCAT	
2021-03-26	CDISC-4595	Add	C178052	Term	SAERCAT	Serious Adverse Event Report Category	Add new term to new codelist	- - -	NULLIFICATION