Respiratory Diagnostics Market Size, Share, and Industry Analysis By Product & Services (Devices, Consumables, and Services & Software), By Test Type (Mechanical Tests, Imaging Tests, and IVD Tests), By Application (Chronic Obstructive Pulmonary Diseases, Lung Cancer, Asthama, Tuberculosis, and Others), By End-User (Hospitals & Clinics, Diagnostic Centers, and Others), and Regional Forecast, 2026-2034