Answer
Phenelzine and tranylcypromine are non-selective monoamine oxidase (MAO-A and MAO-B) inhibitors, a class contraindicated with Stalevo; the supplied prescribing information does not explain the underlying mechanism.
Sources for this answer
- Stalevo Film-Coated TabletsOrion Pharma (UK) Limited · emc · SmPC §4.3 Contraindications · Version 5Document updated
Sources checked