Introduction Respiratory diseases : a major cause of hospital admissions.
{"Image DocumentName": "IntroductionRespiratory diseases : a major cause of hospital admissions.", "Image ImageDescription": "Obstructive airway disease (Bronchial Asthma and COPD) affect 5-7% population in industrialized countries. Several factors (allergy and smoking) contribute to their genesis. Optimization and rationalization of drug therapy : key to effective management.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}