SERUM THEOPHYLLINE CONCENTRATIONS IN ASTHMATIC-CHILDREN

  • 1 January 1978
    • journal article
    • research article
    • Vol. 41  (6) , 327-329
Abstract
Serum theophylline concentrations measured in 25 asthmatic children for whom continual therapy was prescribed exceeded 8 mcg/ml more often in those receiving sustained-release theopylline preparations than those receiving short-acting theophylline preparations.