(P267)
Data type
External identifier
Statements
http://www.whocc.no/atc_ddd_index/?code=$1
[A-V]([0-9][0-9]([A-Z]([A-Z]([0-9][0-9])?)?)?)[0-9]
X or Xnn or XnnX or XnnXY or XnnXYnn, with ending fields being omitted to designate family of products (English)
0 references
no value
0 references
Constraints
[ABCDGHJLMNPRSV]([0-9][0-9]([A-Z]([A-Z]([0-9][0-9])?)?)?)?
0 references