OBSERVATION DATE (SMOKING STATUS)
 Related DDCN/DSCN/ISN
Description Where Used Attribute

Where used:
Data SetNational Renal Data Set - Renal Carereferences in description OBSERVATION DATE (SMOKING STATUS)
Data SetNational Renal Data Set - Transplantreferences in description OBSERVATION DATE (SMOKING STATUS)
Data ElementOBSERVATION DATE (SMOKING STATUS)references in description OBSERVATION DATE (SMOKING STATUS)