Serum theophylline concentration levels and preventative effects on exercise-induced asthma.
Iikura
Y
Y
National Children's Hospital, Department of Allergy, Tokyo, Japan.
Hashimoto
K
K
Akasawa
A
A
Katsunuma
T
T
Ebisawa
M
M
Saito
H
H
Sakaguchi
N
N
Matsumoto
K
K
Nonomura
K
K
Soda
A
A
Koya
N
N
D000293:Adolescent; D000628:Aminophylline / Q000627:therapeutic use; D001250:Asthma, Exercise-Induced / Q000097:blood / Q000188:drug therapy* / Q000517:prevention & control*; D002648:Child; D003692:Delayed-Action Preparations; D005260:Female; D006801:Humans; D008297:Male; D013806:Theophylline / Q000008:administration & dosage / Q000097:blood* / Q000627:therapeutic use*
D003692:Delayed-Action Preparations; D000628:Aminophylline; D013806:Theophylline