| R05FA |
R05FA Opium derivatives and expectorants |
| R05FA01 |
R05FA01 opium derivatives and mucolytics |
| R05FA02 |
R05FA02 opium derivatives and expectorants |
| R05FB |
R05FB Other cough suppressants and expectorants |
| R05FB01 |
R05FB01 cough suppressants and mucolytics |
| R05FB02 |
R05FB02 cough suppressants and expectorants |
| R05X |
R05X Other cold preparations |
| R06 |
R06 Antihistamines for systemic use |
| R06A |
R06A Antihistamines for systemic use |
| R06AA |
R06AA Aminoalkyl ethers |
| R06AA01 |
R06AA01 Bromazine |
| R06AA02 |
R06AA02 diphenhydramine |
| R06AA04 |
R06AA04 Clemastine |
| R06AA06 |
R06AA06 chlorphenoxamine |
| R06AA07 |
R06AA07 diphenylpyraline |
| R06AA08 |
R06AA08 carbinoxamine |
| R06AA09 |
R06AA09 doxylamine |
| R06AA10 |
R06AA10 trimethobenzamide |
| R06AA11 |
R06AA11 Dimenhydrinate |
| R06AA52 |
R06AA52 diphenhydramine, combinations |
| R06AA54 |
R06AA54 Clemastine, combinations |
| R06AA56 |
R06AA56 chlorphenoxamine, combinations |
| R06AA57 |
R06AA57 diphenylpyraline, combinations |
| R06AA59 |
R06AA59 doxylamine, combinations |
| R06AA61 |
R06AA61 Dimenhydrinate, combinaisons |
| R06AB |
R06AB Substituted alkylamines |
| R06AB01 |
R06AB01 brompheniramine |
| R06AB02 |
R06AB02 dexchlorpheniramine |
| R06AB03 |
R06AB03 dimetindene |
| R06AB04 |
R06AB04 Chlorphenamine |