| parent | Respiratory - upper and lower - drugs | LP31443-2 |
| child | Budesonide | LP35867-8 |
| child | Clenbuterol | LP40295-5 |
| child | Clorprenaline | LP16089-2 |
| child | D-pseudoephedrine | LP18506-3 |
| child | Dyphylline | LP16125-4 |
| child | ePHEDrine | LP16128-8 |
| child | ePHEDrine+Pseudoephedrine | LP16129-6 |
| child | Etafedrine | LP16132-0 |
| child | Metaproterenol | LP17252-5 |
| child | Methoxyphenamine | LP16199-9 |
| child | MethylePHEDrine | LP16201-3 |
| child | Oxytriphylline | LP19177-2 |
| child | Terbutaline | LP17982-7 |
| child | Theophylline | LP16288-0 |
| parent | Respiratory - upper and lower - drugs | LP31443-2 |
| child | Clorprenaline | LP16089-2 |
| child | Dyphylline | LP16125-4 |
| child | ePHEDrine | LP16128-8 |
| child | Etafedrine | LP16132-0 |
| child | Methacholine | LP121381-0 |
| child | Methoxyphenamine | LP16199-9 |
| child | MethylePHEDrine | LP16201-3 |
| child | Theophylline | LP16288-0 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | Bronchodilator |
| DisplayName | en-US | Bronchodilators |
LOINC Version: 2.81