Blanchard, J <br/><br/>
Comparison of the urinary metabolite profile of caffeine in young and elderly males.  [electronic resource] 

 -  British journal of clinical pharmacology  Feb 1985 
 - 225-32 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Comparative Study; Journal Article; Randomized Controlled Trial; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0306-5251 
<br/><br/><label>Standard No.: </label>10.1111/j.1365-2125.1985.tb02635.x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Aged<br/>Aging<br/>Caffeine--administration & dosage<br/>Glomerular Filtration Rate<br/>Humans<br/>Male<br/>Random Allocation<br/>Theobromine--metabolism<br/>Theophylline--metabolism