Modification of the cardiovascular effects of theophylline by 7-dihydroxypropyl substitution.
D002319:Cardiovascular System; D006321:Heart; D006801:Humans; D013806:Theophylline; D014665:Vasodilator Agents
D014665:Vasodilator Agents; D013806:Theophylline
HEART; THEOPHYLLINE; VASODILATOR AGENTS