| Subject | English | German |
| gen. | low-peak expiratory flow rate | niedrige maximale exspiratorische Atemflussrate |
| comp., MS | peak expiratory flow | Maximale exspiratorische Atemstromstärke (The maximum volume of air exhaled during a forced expiration starting with the lungs fully inflated) |
| med. | peak expiratory flow | maximale Flußrate |
| med. | peak expiratory flow measurement | Atemstoßtest nach Tiffeneau |
| med. | peak expiratory flow rate | exspiratorische Spitzenflussgeschwindigkeit |
| nat.res. | peak expiratory flow rate measurement | Messung der maximalen Atemstromrate (pollution control) |