We appreciate you letting us know that more realistic APSD measurement is a topic of interest.
Realistic APSD approaches can help laboratories move beyond standard compendial set-ups by incorporating more representative throat models, breathing profiles and patient-relevant test conditions. These approaches may support product development, comparative studies and a better understanding of in vivo product behaviour.
Explore the resources below to learn more about clinically relevant APSD measurement and practical ways to implement more representative methods.