TY  - JOUR
A1  - Chrischilles, E 
A1  - Ahrens, R 
A1  - Kuehl, A 
A1  - Kelly, K 
A1  - Thorne, P 
A1  - Burmeister, L 
A1  - Merchant, J 
T1  - Asthma prevalence and morbidity among rural Iowa schoolchildren.
Y1  - 2004/01/
N1  - R826711
N1  - R826711C002
JF  - JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY
J1  - J ALLERGY CLIN IMMUN
J2  - J.Allergy Clin.Immunol.
J3  - J Allergy Clin Immunol
VL  - 113
IS  - 1
SP  - 66
EP  - 71
ER  -