Caffeine concentrations in adult patients chronically taking theophylline.
Soto
J
J
Sacristan
J A
JA
Alsar
M J
MJ
D000328:Adult; D000368:Aged; D002110:Caffeine / Q000097:blood*; D005260:Female; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000097:blood / Q000188:drug therapy*; D008297:Male; D008875:Middle Aged; D013806:Theophylline / Q000493:pharmacokinetics* / Q000627:therapeutic use
D002110:Caffeine; D013806:Theophylline