作者: Neil Pearce
DOI:
关键词:
摘要: 1. Introduction I. BASIC PRINCIPLES OF ASTHMA EPIDEMIOLOGY 2. Study Design Options 3. Issues II. MORBIDITY 4. Measuring Asthma Prevalence 5. Morbidity 6. Risk Factors III. MORTALITY 7. Studying Time Trends in Deaths 8. the Causes of