González, M A <br/><br/>
Pharmacokinetic comparison of a once-daily and twice-daily theophylline delivery system.  [electronic resource] 

 -  Clinical therapeutics   
 - 686-92 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Comparative Study; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0149-2918 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Administration, Oral<br/>Adult<br/>Biological Availability<br/>Chromatography, High Pressure Liquid<br/>Cross-Over Studies<br/>Delayed-Action Preparations<br/>Drug Administration Schedule<br/>Half-Life<br/>Humans<br/>Intestinal Absorption<br/>Male<br/>Theophylline--administration & dosage