| A04AD02 |
A04AD02 Cerium Oxalate |
| A04AD04 |
A04AD04 Chlorobutanol |
| A04AD05 |
A04AD05 Metopimazine |
| A04AD10 |
A04AD10 Dronabinol |
| A04AD11 |
A04AD11 Nabilone |
| A04AD12 |
A04AD12 Aprepitant |
| A04AD13 |
A04AD13 Casopitant |
| A04AD14 |
A04AD14 Rolapitant |
| A04AD51 |
A04AD51 Scopolamine, combinations |
| A04AD54 |
A04AD54 Chlorobutanol, combinations |
| A05 |
A05 Bile and liver therapy |
| A05A |
A05A Bile Therapy |
| A05AA |
A05AA Bile acid preparations |
| A05AA01 |
A05AA01 Chenodeoxycholic acid |
| A05AA02 |
A05AA02 ursodeoxycholic acid |
| A05AA03 |
A05AA03 cholic acid |
| A05AA04 |
A05AA04 obeticholic acid |
| A05AB |
A05AB Preparations For Biliary Tract Therapy |
| A05AB01 |
A05AB01 nicotinyl methylamide |
| A05AX |
A05AX Other drugs for bile therapy |
| A05AX01 |
A05AX01 piprozolin |
| A05AX02 |
A05AX02 hymecromone |
| A05AX03 |
A05AX03 cyclobutyrol |
| A05B |
A05B Liver Therapy, Lipotropics |
| A05BA |
A05BA Liver Therapy |
| A05BA01 |
A05BA01 Arginine glutamate |
| A05BA03 |
A05BA03 silymarin |
| A05BA04 |
A05BA04 citiolone |
| A05BA05 |
A05BA05 epomediol |
| A05BA06 |
A05BA06 ornithine oxoglurate |