| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| PURCH | PURCH_ATC(N02AX02) | tramadol; systemic, rectal | 110462 | |
| PURCH | PURCH_ATC(N02AA59) | codeine, combinations excl. psycholeptics; systemic | 106209 | |
| PURCH | PURCH_ATC(N02AJ06) | codeine and paracetamol; systemic | 106174 | |
| PURCH | PURCH_ATC(N02AA05) | oxycodone; systemic | 44588 | |
| PURCH | PURCH_ATC(N02AE01) | buprenorphine; parenteral, sublingual, transdermal | 35748 | |
| PURCH | PURCH_ATC(N02AB03) | fentanyl; nasal, sublingual, transdermal | 8997 | |
| PURCH | PURCH_ATC(N02AC04) | dextropropoxyphene; oral | 5750 | |
| PURCH | PURCH_ATC(N02AJ13) | tramadol and paracetamol; systemic | 4341 | |
| PURCH | PURCH_ATC(N02AA01) | morphine; systemic, rectal | 2799 | |
| PURCH | PURCH_ATC(N02AA03) | hydromorphone; systemic, rectal | 440 | |
| PURCH | PURCH_ATC(N02AC02) | Name not found | 35 |