The NAACCR Data Exchange Standard, XML Specifications for Cancer Registry Records, Version1.4 is posted to the website: https://www.naaccr.org/xml-data-exchange-standard/.
Note: the NAACCR Data Exchange Standard, XML Specifications for Cancer Registry Records, Version1.4 replaces the Data Exchange Standards and Record Descriptions, Volume I (due to retirement of fixed-width format in 2021).
Thanks
Lori
Lori A. Havener, CTR
Program Manager of Standards
NAACCR