TY - GEN AU - Kupczyk,M AU - Wenzel,S TI - U.S. and European severe asthma cohorts: what can they teach us about severe asthma? SN - 1365-2796 PY - 2012///1004 KW - Adult KW - Anti-Asthmatic Agents KW - therapeutic use KW - Asthma KW - epidemiology KW - Child KW - Cross-Sectional Studies KW - Drug Resistance KW - Europe KW - Global Health KW - Humans KW - International Cooperation KW - Longitudinal Studies KW - Phenotype KW - Respiratory Therapy KW - methods KW - Risk Assessment KW - Risk Factors KW - Severity of Illness Index KW - United States N1 - Publication Type: Journal Article; Review UR - https://doi.org/10.1111/j.1365-2796.2012.02558.x ER -