TY - GEN AU - Zeiger,R S AU - Dawson,C AU - Weiss,S TI - Relationships between duration of asthma and asthma severity among children in the Childhood Asthma Management Program (CAMP) SN - 0091-6749 PY - 1999///0402 KW - Adrenergic beta-2 Receptor Agonists KW - Adrenergic beta-Agonists KW - therapeutic use KW - Albuterol KW - Allergens KW - analysis KW - Anti-Asthmatic Agents KW - Antigens, Dermatophagoides KW - Asthma KW - diagnosis KW - Bronchial Hyperreactivity KW - epidemiology KW - Bronchial Provocation Tests KW - Bronchodilator Agents KW - Canada KW - Child KW - Child, Preschool KW - Cohort Studies KW - Cross-Sectional Studies KW - Female KW - Forced Expiratory Volume KW - Glycoproteins KW - Housing KW - Humans KW - Hypersensitivity, Immediate KW - Linear Models KW - Male KW - Methacholine Chloride KW - Multivariate Analysis KW - Severity of Illness Index KW - Skin Tests KW - Time Factors KW - Treatment Outcome KW - United States KW - Vital Capacity N1 - Publication Type: Clinical Trial; Journal Article; Multicenter Study; Randomized Controlled Trial; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1016/s0091-6749(99)70460-4 ER -