2014DIN EN ISO 21549-2:2014-06 Health informatics - Patient healthcard data - Part 2: Common objects (ISO 21549-2:2014); English version EN ISO 21549-2:2014
2014DIN EN ISO 21549-2:2014 Health informatics - Patient healthcard data - Part 2: Common objects (ISO 21549-2:2014); English version EN ISO 21549-2:2014
2004DIN EN ISO 21549-2:2004 Medical Informatics – Patient Data on Healthcare Cards – Part 2: Common Elements